TY - BOOK AU - Mulay,Marilyn TI - A step-by-step guide to clinical trials SN - 0763715697 AV - R853.C55 M84 2001 U1 - 619 21 PY - 2001/// CY - Boston, Ma PB - Jones and Bartlett KW - Clinical trials KW - Local N1 - Includes bibliographical references and index ER -