共 21 条
[1]
ALLENA, 1998, NEW REPUBLIC 0323, P20
[5]
CURRAN J, 1997, J HLTH ED, V28, pS4
[8]
Guinan M E, 1993, Ann Epidemiol, V3, P193
[9]
Jones J.H., 1993, BAD BLOOD TUSKEGEE S
[10]
*NAT COMM PROT HUM, 1988, BELM REP ETH PRINC G