TY - BOOK AU - Bulpitt, Christopher J TI - Randomised controlled clinical trials SN - 792342577 SN - 96041439 U1 - 615.50724 BUL PY - 1996/// CY - Boston PB - Kluwer Academic Publishers KW - Clinical trials KW - Randomised Controlled Trials N1 - Includes bibliographical references (p. 387-426) and index ER -