Rishi Nayyar

发表

A. Hemal, N. Gupta, Ashok K Hemal, 2010, The Canadian journal of urology.

Pankaj Wadhwa, Ashok K. Hemal, A. Hemal, 2007, Journal of robotic surgery.

Ashok K. Hemal, A. Hemal, N. Gupta, 2010, World Journal of Urology.

Siddharth Yadav, Rishi Nayyar, Prabhjot Singh, 2016, Indian journal of urology : IJU : journal of the Urological Society of India.

Ashok K. Hemal, A. Hemal, Rishi Nayyar, 2007, Journal of robotic surgery.

N. Gupta, Rishi Nayyar, Narmada P Gupta, 2009, BJU international.