P. Kumar

发表

D. Basu, P. Kumar, 2000, Journal of the Indian Medical Association.

J. Chander, R. Saxena, R. Saxena, 1988, The British journal of surgery.

S. Radhika, V. Gautam, R. Bagga, 2015, Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology.

N. Khandelwal, M. Goenka, B. Devi, 1991, The American journal of gastroenterology.

J. Dol, N. Singhal, A. Deorari, 2014, International nursing review.