Why Patients Choose Apollo Hospitals Lucknow for Robotic Head & Neck Surgery
- Legacy since 1983: Apollo Hospitals pioneered private corporate healthcare in India and today operates one of Asia's largest hospital networks, with more than 70 hospitals and a cumulative experience of treating patients from over 120 countries.
- Apollo Hospitals Lucknow: A NABH-accredited multi-speciality quaternary care facility on Kanpur?Lucknow Road, serving Uttar Pradesh and neighbouring states with a dedicated cancer care block, robotic surgery programme and 24x7 emergency services.
- Dedicated head & neck oncology team: Robotic head and neck procedures at Apollo Lucknow are led by trained head-and-neck onco-surgeons, including Dr. Abhimanyu Rao Kadapathri, working alongside surgical, medical and radiation oncologists ? a combined multidisciplinary experience of several decades.
- Apollo's robotic surgery scale: The Apollo group runs one of India's largest robotic surgery programmes across specialities, with thousands of robotic procedures performed group-wide and structured surgeon proficiency training on the da Vinci platform.
- Technology: Advanced da Vinci robotic platform with high-definition 3D magnified vision, wristed instruments for transoral access, on-table frozen-section margin assessment support, and modern CT, MRI and PET-CT imaging under one roof.
- Tumour board decision-making: Every case is discussed in a head & neck tumour board so that robotic surgery is offered only where it is genuinely appropriate ? not as a default.
- Function-first rehabilitation: In-house speech-language pathology, swallowing therapy, dietetics, dental and prosthodontic support, physiotherapy and pain/palliative services for adults and, where required, adolescents.
- Continuum of care: Pre-anaesthetic assessment, insurance and TPA desk, post-operative surveillance clinics, and coordinated radiation or systemic therapy if the final pathology calls for it.
- Access for out-of-town patients: Single-visit diagnostic scheduling, help with travel and stay planning, and teleconsultation follow-up for patients travelling from across Uttar Pradesh, Bihar, Nepal border districts and Uttarakhand.
What is Robotic Head and Neck Surgery?
Robotic Head and Neck Surgery is an advanced minimally invasive approach used to treat selected cancers and benign conditions affecting the throat, tongue, tonsils, thyroid and surrounding structures. One of the most widely used techniques is Transoral Robotic Surgery (TORS), where surgeons access the affected area through the mouth without making large external incisions.
The da Vinci robotic system received US FDA approval for selected transoral head and neck procedures in 2009, and this has changed the way many throat and oral cancers are treated. Apollo Hospitals Lucknow provides a specialised robotic programme for head and neck procedures, backed by a multidisciplinary team of oncologists, head and neck surgeons and rehabilitation professionals.
Why Choose Robotic Head and Neck Surgery in Lucknow at Apollo Hospitals?
Robotic technology allows surgeons to reach difficult areas of the throat and neck with enhanced precision. Benefits vary between individuals and depend on tumour site, stage and general health.
Key benefits include:
- Many of these procedures do not require large external incisions on the neck
- Avoidance of jaw-splitting (mandibulotomy) surgery required in some traditional approaches
- High-definition 3D visualisation
- Improved precision around delicate nerves and blood vessels
- Reduced blood loss and postoperative discomfort
- Lower need for tracheostomy in selected cases
- Faster recovery of speech and swallowing functions
- Shorter hospital stay compared with open surgery
- Potential reduction in radiation or chemotherapy requirements for selected patients
Robotic Head and Neck Surgery Procedures Available at Apollo Hospitals Lucknow
TORS for Oropharyngeal Cancer
Transoral Robotic Surgery is commonly used for cancers involving:
- Tonsils
- Base of tongue
- Soft palate
- Oropharynx
The procedure enables tumour removal through the mouth while preserving surrounding tissues.
TORS for Laryngeal and Hypopharyngeal Cancer
Selected voice box and lower throat cancers may be treated robotically while maintaining important swallowing and speech functions.
Robotic Neck Dissection
This procedure removes cancerous lymph nodes while minimising visible scarring and tissue disruption.
Robotic Thyroid Surgery
Robotic thyroid surgery offers selected patients a minimally invasive option that may avoid a visible neck scar.
Robotic Parapharyngeal Tumour Removal
Deep-seated tumours located near the throat can often be removed with greater precision using robotic assistance.
Robotic Skull Base Surgery
Advanced robotic techniques may assist in managing selected skull base lesions and complex tumours.
Conditions Treated with Robotic Surgery
Apollo Hospitals Lucknow offers robotic treatment for:
- HPV-positive throat cancer
- HPV-negative throat cancer
- Tonsil cancer
- Base of tongue tumours
- Oropharyngeal cancer
- Laryngeal cancer
- Hypopharyngeal cancer
- Thyroid cancer
- Benign throat growths
- Parapharyngeal tumours
How TORS is Performed
The entire procedure is carried out through the oral cavity.
- The patient receives general anaesthesia.
- A high-definition robotic camera is positioned through the mouth.
- Specialised robotic instruments are inserted.
- The surgeon controls the robotic system from a console.
- The tumour is removed with precise margin control.
- The specimen is examined to confirm complete removal.
Most TORS procedures take approximately 1.5 to 2 hours, depending on complexity.
TORS vs Open Surgery vs Conventional Endoscopy
| Feature | TORS | Open Surgery | Endoscopic Surgery |
|---|---|---|---|
| External incision | No | Often required | No |
| Recovery time | Faster | Longer | Moderate |
| Hospital stay | 2?3 days | 7?15 days | 2?5 days |
| Cosmetic outcome | Excellent | Visible scar | Excellent |
| Speech preservation | Better | Variable | Good |
| Swallowing recovery | Faster | Slower | Moderate |
| Surgical access | Excellent | Excellent | Limited |
Who is a Candidate for TORS?
Robotic head and neck surgery may be suitable for:
- Early to intermediate-stage throat cancers
- HPV-positive oropharyngeal cancers
- Tonsil cancer patients
- Base of tongue tumours
- Selected thyroid cancer cases
- Patients wishing to avoid extensive open surgery
- Individuals requiring difficult-to-access tumour removal
Final eligibility is determined after imaging, biopsy and multidisciplinary evaluation.
Recovery After Robotic Head and Neck Surgery
Most patients recover faster than with traditional open surgery. Typical expectations include:
- Hospital stay of approximately 2?3 days
- Early return to swallowing liquids and soft foods
- Gradual speech recovery
- Follow-up imaging and oncology surveillance
- Speech and swallowing rehabilitation when needed
Recovery varies according to tumour location and procedure complexity.
Meet Our Robotic Head and Neck Surgery Team
Apollo Hospitals Lucknow's robotic oncology programme includes experienced specialists such as:
- Dr. Abhimanyu Rao Kadapathri
The team works closely with radiation oncologists, medical oncologists, speech therapists and rehabilitation specialists to provide comprehensive care.
Advanced Robotic Surgical Facilities at Apollo Hospitals Lucknow
- Dedicated robotic operating theatres
- Advanced da Vinci robotic platform
- Multidisciplinary head and neck tumour board
- Speech and swallowing rehabilitation services
- Modern imaging and diagnostic facilities
- Comprehensive oncology support services
What Current Guidelines Say
Treatment recommendations at Apollo Hospitals Lucknow are aligned with contemporary national and international guidance rather than technology preference alone.
- National Cancer Grid (NCG) of India ? Management Guidelines for Head and Neck Cancers (2024 revision): Supports transoral surgery, including TORS, as an acceptable single-modality option for selected early-stage oropharyngeal cancers where clear margins can be achieved without significant functional compromise, and stresses that adjuvant therapy decisions must follow final histopathology.
- Tata Memorial Centre Evidence Based Management of Cancers in India (Head and Neck volume, latest edition): Emphasises multidisciplinary tumour board decision-making and de-escalation only within protocols or trials.
- AJCC Cancer Staging Manual, 8th edition (2017): Introduced separate staging for p16-positive (HPV-associated) oropharyngeal cancer, which materially changes prognosis and candidacy discussions for TORS.
- NCCN Head and Neck Cancers Guidelines (Version 2025): Lists transoral resection with neck dissection as a primary treatment option for selected T1?T2 oropharyngeal tumours, with adjuvant radiation or chemoradiation based on adverse pathological features such as positive margins or extranodal extension.
- Association of Otolaryngologists of India (AOI) and Foundation for Head and Neck Oncology (FHNO) India: Support transoral robotic and laser approaches in centres with adequate volumes, trained teams and airway backup, and caution against use where exposure is inadequate or vascular anatomy is unfavourable.
- What has changed recently: Enthusiasm for routine treatment de-escalation after TORS has been tempered. Evidence such as the ORATOR and ECOG-E3311 studies shows that surgery-first and radiation-first pathways can both give good disease control in HPV-positive disease, so the decision now rests on functional trade-offs and pathology rather than an assumption that surgery removes the need for radiation.
Guidelines are revised periodically. Your surgeon will explain the version applied to your case at the time of consultation.
Gaps This Page Fills
Most Indian pages ranking for robotic head and neck surgery describe the technology and its advantages but stop short of practical planning detail. The sections below cover the timeline before surgery, alternatives compared honestly, phase-wise recovery, cost drivers, insurance and cashless processes in India, admission checklists, warning signs, travel logistics for patients from surrounding districts, and considerations for older adults and younger patients.
Timing and Pre-Procedure Preparation
Head and neck cancer surgery is usually planned rather than emergency, but delay is not desirable. Once a diagnosis is confirmed, most teams aim to begin definitive treatment within a few weeks, provided pre-operative assessment is complete.
| Phase | Usual timing | What happens |
|---|---|---|
| First consultation | Day 0 | History, flexible endoscopy of throat, examination of neck nodes, review of outside reports |
| Diagnosis and staging | 3?10 days | Biopsy with p16/HPV testing where relevant, contrast CT or MRI, PET-CT in selected cases, ultrasound-guided FNAC of neck nodes, thyroid function and vocal cord assessment where applicable |
| Tumour board discussion | Within the same week as staging | Surgical, radiation and medical oncologists agree whether transoral robotic surgery, radiation-based therapy or open surgery is most appropriate |
| Pre-anaesthetic and dental check | 1?7 days before surgery | ECG, echocardiogram if indicated, blood tests, chest imaging, airway and mouth-opening assessment, dental clearance, nutrition and swallowing baseline |
| Optimisation | 1?3 weeks where needed | Tobacco and alcohol cessation, control of diabetes and blood pressure, correction of anaemia, protein supplementation, chest physiotherapy |
| Admission and surgery | Usually admission a day before or on the morning of surgery | Consent, fasting from midnight, marking, anaesthesia, robotic procedure |
Practical points specific to Indian patients: mouth opening can be restricted by long-term paan, gutkha or areca nut use, and adequate mouth opening is essential for transoral access ? if it is inadequate, a different approach may be recommended. Blood thinners, aspirin and certain diabetes medicines may need adjustment. Ayurvedic, homeopathic and herbal supplements should be declared, as some affect bleeding and blood sugar. Complete tobacco cessation before surgery improves wound healing and reduces chest complications.
Technique Options and Alternatives Compared
Robotic surgery is one of several valid options. The right choice depends on tumour site, size, HPV status, mouth opening, neck node status, kidney and heart fitness, and the patient's own priorities.
| Option | Best suited for | Main advantages | Main trade-offs |
|---|---|---|---|
| Transoral robotic surgery (TORS) | Selected T1?T2 tonsil, base-of-tongue, soft palate and some supraglottic tumours with adequate exposure | No external incision, precise margin control, single-stage pathology information, often shorter stay | Requires adequate mouth opening, risk of post-operative bleeding from the throat bed, may still need radiation based on pathology |
| Transoral laser microsurgery (TLM) | Small glottic and supraglottic laryngeal lesions | Well established, cost-effective, good voice outcomes in early glottic cancer | Line-of-sight instruments, harder access to base of tongue and deep oropharynx |
| Open surgery (including mandibulotomy or pull-through) | Bulky, deeply infiltrating or previously irradiated tumours; those needing free-flap reconstruction | Widest access, allows reconstruction of large defects | External scar, longer stay, higher chance of temporary tracheostomy and feeding tube |
| Definitive radiotherapy or chemoradiation | Advanced disease, unresectable tumours, patients unfit for or declining surgery | Organ preservation without an operation | 6?7 weeks of daily treatment, dry mouth, taste change, long-term swallowing and dental effects |
| Robotic (transaxillary or retroauricular) thyroid surgery | Selected small, low-risk thyroid nodules and cancers in patients prioritising scar avoidance | Avoids a visible anterior neck scar | Longer operating time, additional dissection away from the neck, not suitable for large or locally advanced tumours |
| Active surveillance | Certain very low-risk thyroid microcarcinomas and selected benign lesions | Avoids surgery and its risks | Requires disciplined follow-up; not appropriate for squamous cancers of the throat |
Procedures Sometimes Performed at the Same Sitting
- Neck dissection: Often performed along with or shortly after TORS to address lymph nodes; may be staged a few days later to reduce bleeding risk.
- Ligation of feeding vessels: Selective ligation of lingual or facial artery branches during neck dissection to lower the risk of post-operative throat bleeding.
- Direct laryngoscopy and biopsy: To map tumour extent and rule out a second primary before definitive resection.
- Tonsillectomy of the opposite side: Sometimes done to search for an unknown primary in patients presenting with a neck node.
- Tracheostomy: Not routine, but performed selectively for airway protection in larger resections or difficult airways; usually temporary.
- Feeding tube placement: A nasogastric tube or, less commonly, a gastrostomy for temporary nutrition if swallowing is expected to be limited.
- Dental extractions: Removal of unsalvageable teeth before planned radiation, to reduce the risk of jaw bone complications later.
- Parathyroid identification or autotransplantation: During thyroid surgery, to protect calcium regulation.
Phase-by-Phase Recovery Timeline
These are general patterns. Individual recovery depends on tumour site, extent of resection, whether neck dissection was done, and whether radiation follows.
| Phase | Timeframe | What to expect | Focus of care |
|---|---|---|---|
| Immediate | 0?24 hours | Monitored care, throat pain, some blood-tinged saliva, voice may sound muffled | Airway observation, pain relief, intravenous fluids, head elevation |
| Early inpatient | Day 1?3 | Sips of water progressing to liquids and soft diet; drain in place if neck dissection done | Swallowing assessment by speech therapist, drain care, mobilisation |
| First week at home | Day 4?10 | Throat and ear pain typical; fatigue; soft, non-spicy diet | Regular analgesia, salt-water or prescribed mouth rinses, watching for bleeding |
| Pathology and planning | Day 7?14 | Final histopathology reviewed; decision on radiation or chemoradiation | Tumour board review, dental clearance if radiation planned |
| Consolidation | Week 3?6 | Diet widens towards normal textures; voice and swallowing steadily improve | Swallow exercises, nutrition build-up, neck and shoulder physiotherapy |
| Adjuvant therapy, if needed | Week 6?13 | Radiation with or without chemotherapy causes a temporary dip in swallowing and taste | Weight monitoring, mouth care, hydration, pain control |
| Functional recovery | 3?6 months | Most patients settle into a stable diet and voice; some dryness or taste change may persist | Continued rehabilitation, dental care, tobacco and alcohol abstinence |
| Surveillance | Up to 5 years and beyond | Clinic visits every 2?3 months in year one, gradually spacing out | Clinical examination, scopes, imaging as indicated, thyroid function after neck radiation |
Returning to Normal Activity, Work and Exercise
Return is guided by swallowing safety, healing of the throat bed and energy levels rather than fixed dates.
- Walking indoors: Usually from day one after surgery.
- Speaking normally: Voice may be muffled or altered for a few weeks; speech therapy helps.
- Driving: Once off strong opioid painkillers, able to turn the neck comfortably and alert ? often around 2 weeks.
- Desk or office work: Commonly 2?4 weeks, earlier if work-from-home is possible.
- Manual labour, farm work, lifting: Generally deferred 4?6 weeks after transoral surgery, and longer if a neck dissection with shoulder involvement was done.
- Gym, swimming, gentle sport: Usually after 6 weeks and after clearance, since exertion can increase bleeding risk in the healing throat bed.
- Indian daily-life positions: Squatting and Indian-style toilets are generally acceptable after transoral surgery as no abdominal or joint incision is involved, but head-down positions and heavy straining should be avoided for about two weeks. Constipation should be treated early to prevent straining. Sleeping on the floor is fine, though propping the head on two pillows for the first week reduces throat swelling and improves comfort. Sitting cross-legged is unrestricted.
- Diet and cultural practice: Very hot chai, spicy chutneys, pickles, crisp namkeen, papad and hard puris should be avoided until the throat surface heals. Complete avoidance of tobacco, gutkha, paan, khaini and alcohol is essential ? continued use materially raises the risk of a second cancer.
- Religious observance: Prolonged fasting during festivals may need modification during recovery or radiation. Discuss this with the dietitian rather than skipping nutrition.
Reducing the Risk of Recurrence and Second Cancers
- Total, permanent cessation of all forms of tobacco including smokeless products, and of alcohol.
- Attending every scheduled surveillance visit, even when feeling completely well ? most recurrences are detected in the first two to three years.
- Prompt reporting of new lumps, persistent hoarseness, ear pain, bleeding, mouth ulcers lasting over three weeks or unexplained weight loss.
- Good dental hygiene and regular dental review, particularly after radiation.
- Adequate protein and calorie intake to maintain weight and immunity.
- HPV vaccination is a primary prevention measure for the wider population and for eligible family members; it does not treat existing cancer. India's national immunisation guidance and paediatric and gynaecological associations recommend it for adolescent girls, and it is licensed for boys as well.
- Thyroid hormone and calcium monitoring after thyroid surgery, and lifelong replacement where prescribed.
Children, Adolescents and Older Adults
Children and adolescents
Head and neck cancers of the type treated by TORS are uncommon in children. Robotic transoral approaches in the paediatric age group are used only in very selected situations, largely because of limited oral space for instruments. Children with benign throat, tongue-base or airway obstruction problems are usually managed with conventional endoscopic or open paediatric ENT techniques. Apollo Hospitals Lucknow assesses such cases with paediatric anaesthesia and paediatric ENT input before recommending any approach.
Older adults
- Age alone is not a barrier; fitness, nutrition, heart and lung reserve, and cognitive status matter more.
- Avoiding the six to seven weeks of daily travel needed for radiation can be a genuine advantage of a surgery-first plan for elderly patients from distant districts.
- Diabetes, hypertension, COPD and prior stroke need optimisation; a formal geriatric and anaesthesia assessment is often advised.
- Swallowing reserve is lower with age, so aspiration precautions, thickened liquids initially and supervised feeding are used more cautiously.
- Polypharmacy is reviewed, especially blood thinners and antiplatelet drugs.
- A dedicated family attendant is strongly recommended for elderly patients, both in hospital and for the first two weeks at home.
If You Decide Against Surgery
Declining an operation is a legitimate choice, and it should be an informed one.
- For a proven cancer, not treating it at all generally means the tumour grows, causing worsening pain, difficulty swallowing, bleeding, airway narrowing and spread to lymph nodes and beyond.
- There are usually non-surgical curative alternatives ? most often radiotherapy alone or chemoradiation ? and these can offer comparable disease control in many oropharyngeal cancers. Refusing surgery does not mean refusing cure.
- If all curative treatment is declined, best supportive and palliative care can still control pain, secretions, nutrition and breathlessness, and Apollo's pain and palliative team can be involved at any stage.
- For benign throat growths or low-risk thyroid nodules, structured observation with periodic scopes, ultrasound and blood tests may be a reasonable path.
- Deferring a decision for a few weeks to obtain a second opinion is understandable; deferring for months in a squamous cancer often converts an operable tumour into an inoperable one.
Factors That Influence the Cost of Robotic Head and Neck Surgery
No price figures are quoted here. Estimates specific to your case are provided by the Apollo Hospitals Lucknow billing and insurance desk after clinical assessment.
| Factor | How it affects cost |
|---|---|
| Procedure performed | TORS alone, TORS with neck dissection, robotic thyroidectomy or parapharyngeal tumour removal differ in theatre time and instruments |
| Robotic consumables | Single-use instruments, drapes and per-case platform charges are a major and largely fixed component |
| Operating time and anaesthesia | Longer or more complex resections increase theatre, anaesthesia and monitoring charges |
| Room category | General ward, twin sharing, single room or suite; ICU or high-dependency stay if required |
| Length of stay | Extended stay for bleeding, airway issues, feeding support or diabetes control raises cost |
| Diagnostics | MRI, contrast CT, PET-CT, HPV/p16 testing, FNAC, frozen section and final histopathology |
| Frozen section and margin studies | Multiple intra-operative margin assessments add pathology charges |
| Additional procedures | Tracheostomy, feeding tube placement, dental extractions, vessel ligation |
| Blood products | Rarely needed in TORS, but charged if transfused |
| Rehabilitation | Speech and swallowing therapy sessions, dietetic counselling, physiotherapy |
| Adjuvant treatment | Radiotherapy or chemoradiation, if indicated by final pathology, is a separate treatment episode with its own cost |
| Comorbidity management | Cardiac, renal, respiratory or endocrine input during admission |
| Follow-up and surveillance | Periodic consultations, scopes, scans and blood tests over several years |
Insurance, Cashless Treatment and TPA Process in India
- Planned admission: Robotic head and neck cancer surgery is a planned procedure, so pre-authorisation should be initiated by the hospital insurance desk, generally three to seven working days before admission. Approval timelines depend on the insurer and TPA.
- Cashless versus reimbursement: Cashless is possible only if Apollo Hospitals Lucknow is in your insurer's or TPA's network for your policy. If not, you pay and claim reimbursement with original bills, discharge summary, investigation reports and histopathology.
- Documents typically required: Insurance card or e-card, government photo ID, treating doctor's note with diagnosis and planned procedure, biopsy and imaging reports, and past treatment records.
- Waiting periods: Indian indemnity policies commonly have a 30-day initial waiting period and a longer specified-disease or pre-existing-disease waiting period of two to four years, subject to policy wording. Cancer diagnosed after the applicable waiting periods is usually covered.
- Accident versus planned cover: Emergency accident admissions do not need prior pre-authorisation and are intimated within 24 hours; planned oncology surgery follows the pre-authorisation route. Personal accident policies do not cover cancer treatment.
- Robotic surgery clauses: Some policies cap or sub-limit advanced or robotic procedures, or treat robotic consumables as partly non-payable. Ask your insurer in writing about robotic surgery coverage and any proportionate deduction based on room rent before admission.
- Room-rent linkage: Choosing a room above your eligible category can trigger proportionate deductions across the whole bill in many policies.
- Common non-payables: Registration, attendant meals, certain disposables, telephone and comfort items.
- Government and employer schemes: Coverage under Ayushman Bharat PM-JAY, CGHS, ECHS, state schemes, ESIC or a corporate policy depends on empanelment status and package availability at this specific unit. Confirm with the Apollo Lucknow insurance desk before admission, as empanelment and package rules change.
- Cancer-specific and critical-illness policies: Fixed-benefit and critical-illness plans may pay a lump sum on diagnosis, which can help with radiation, travel and stay costs. Claims usually need a histopathology report and a specialist certificate.
Planning Your Admission and What to Bring
- All previous records: biopsy blocks and slides, CT, MRI or PET-CT films and CDs, outside prescriptions, discharge summaries.
- Current medicines in their original strips, including insulin, inhalers, thyroid tablets and blood thinners, with dose details.
- Photo ID and address proof for the patient and for the main attendant, plus insurance card or policy documents.
- Two to three days of loose, front-opening clothing, toiletries, slippers and a wide straw or sipper cup.
- Spectacles, dentures, hearing aids kept in labelled cases; dentures may need to be removed before surgery.
- Mobile phone, charger and a long charging cable; a notebook to record instructions.
- Small amount of cash for incidentals; avoid bringing jewellery or valuables.
- Fasting: Usually no solid food from midnight before surgery; clear fluids as specifically permitted by the anaesthetist.
- Caregiving in joint families: Nominate one primary attendant who stays through the admission, and one alternate. Rotating many relatives leads to lost instructions. Hospital policy usually limits visitors and the number of attendants per bed, and this is confirmed at admission.
- After discharge: Arrange a soft-diet kitchen plan, a blender or mixer, measuring cup for fluid intake, weighing scale, thermometer and a supply of prescribed mouth rinses.
Warning Signs That Need Urgent Review
Af
Disclaimer:
The information provided on this page is intended for general informational and educational purposes only. While we make reasonable efforts to ensure that the information is accurate, reliable, and regularly reviewed, it should not be considered a substitute for professional medical advice, diagnosis, or treatment.
The suitability of a medical procedure, along with its benefits, risks, preparation, recovery, potential complications, and expected outcomes, may vary from person to person. Your healthcare professional will determine whether a procedure is appropriate based on your individual condition and medical history.
Please consult a qualified healthcare professional for personalized advice before making decisions regarding any medical procedure.
For more information about how our medical content is created, reviewed, updated, and maintained, please read our [Editorial Policy].
Best Hospital Near me Chennai