Menezes Ritesh G, Ram Pradhum, Fatima Huda, Sathian Brijesh
College of Medicine, University of Dammam, Dammam, Kingdom of Saudi Arabia.
Albert Einstein Medical Centre, Philadelphia, PA, United States of America.
Nepal J Epidemiol. 2016 Dec 31;6(4):603-604. doi: 10.3126/nje.v6i4.17253. eCollection 2016 Dec.