00403nam a22001217a 4500 9789374735947 (pbk) 174.2 DHI Dhikav, Vikas Textbook of clinical research New Dehli Aitbs Publishers 2017 Clinical research Psychology Calculating sample Study design Clinical epidemiology Drug regulation Meta analysis FSS BK 0 0 0 0 GGL QIE 2017-01-09 Purchased: Allied Book Company 618.50 2 174.2 DHI 34230 2024-11-03 00:00:00 2024-10-24 1 BK 17417 17417