TY - BOOK AU - Smith F Gao, Smith J E. TI - Key topics in clinical research: a user guide to researching,analyzing and publishing clinical data SN - 1 85996 028 6 U1 - W20.5 PY - 2003/// CY - Oxford PB - BIOS Scientific Publishers Ltd KW - Statistics KW - Research,Clinical N2 - Research,Clinical , Statistics ER -