共 38 条
[4]
DiClemente RJ, 1996, PEDIATRICS, V98, P269
[5]
Ellen Jonathan M., 1998, Pediatric Research, V43, p4A
[6]
Fortenberry JD, 1997, KINSEY INST, V5, P237
[9]
Reasons for having sex and sexual risk-taking: A study of heterosexual male STD clinic patients
[J].
AIDS CARE-PSYCHOLOGICAL AND SOCIO-MEDICAL ASPECTS OF AIDS/HIV,
1997, 9 (03)
:285-296