Dr. Tiwari is on Doximity
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Office
1739 Williamsbridge Rd
Bronx
Bronx, NY 10461Phone+1 718-824-1560Fax+1 718-409-5213
Education & Training
Maulana Azad Medical CollegeClass of 1966
Certifications & Licensure
NY State Medical License 1978 - 2026
NJ State Medical License Active through 2003- American Board of Ophthalmology Ophthalmology
Awards, Honors, & Recognition
- Top Doctors: New York Metro Area Castle Connolly, 2002-2014
- Super Doctor SuperDoctors.com
- Fellow (FAAO) American Academy of Ophthalmology
Publications & Presentations
PubMed
- 21 citationsGrowth inhibition and chemo-radiosensitization of head and neck squamous cell carcinoma (HNSCC) by survivin-siRNA lentivirusZakir Khan, Abdul Arif Khan, Godavarthi B.K.S. Prasad, Noor Ullah Khan, R. P. Tiwari
Radiotherapy and Oncology. 2016-02-01 - 8 citationsConditional borrowing external data to establish a hybrid control arm in randomized clinical trials.Hongfei Li, Ram Tiwari, Qian H Li
Journal of Biopharmaceutical Statistics. 2022-11-02 - 38 citationsDown-regulation of survivin by oxaliplatin diminishes radioresistance of head and neck squamous carcinoma cells.Zakir Khan, Noor Ullah Khan, R. P. Tiwari, Ishan K. Patro, Gbks Prasad
Radiotherapy and Oncology. 2010-08-01
Professional Memberships
- Fellow
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