TY - BOOK AU - Das,Ranjan AU - Das,P.N. TI - Biomedical research methodology: including biostatistical applications SN - 9789350250174 (pbk.) U1 - 610.727 PY - 2011/// CY - New Dehli PB - Jaypee Brothers Medical Pub. KW - Medicine KW - Research KW - Methodology KW - Medical sciences KW - Statistical methods N1 - Includes bibliographical references (p. [229]-231) and index ER -