TY - BOOK AU - Research and medical practice : TI - Research and medical practice :Their interaction T2 - Ciba Foundation symposium ; 44 (new ser.) SN - 044415230X (American Elsevier) AV - MED R850 .S95 PY - 1976/// CY - Amsterdam, New York PB - Elsevier/Excerpta Medica/North-Holland KW - Medicine KW - Research ER -