TY - BOOK AU - Beecher,Henry K. TI - Research and the individual: human studies SN - 0700001689 AV - R725.5 .B35 1970 U1 - 174.2 BEE PY - 1970///] CY - Boston PB - Little, Brown KW - Medical ethics KW - Medicine KW - Research N1 - Bibliography: p. 319-347 ER -