noviembre 1, 2000 Research Article Heterosexual Genital Sexual Activity Among Adolescent Males: 1988 and 1995 Gary J. Gates and Freya L. Sonenstein Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Oral Sex Among Adolescents:Is It Sex or Is It Abstinence? Lisa Remez Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Letters 32(6) Stanley Henshaw Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Pregnancy and Alcohol: Many Obstetrician-Gynecologists Are Unsure About Risks or How to Assess Women's Use D. Hollander Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Experts Say Japan's Medical Delivery System Is Partly to Blame for High Level of Maternal Mortality There D. Hollander Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Reproductive Health Services Typically Are Not Part of Male Teenagers' Routine Medical Care L. Ninger Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Low- and High-Dose Pills Are Equally Protective Against Ovarian Cancer L. Ninger Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Changes in Bone Density Associated with the Use of Hormonal Methods Are Small and Temporary L. Ninger Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Neighborhood Economic Conditions Influence AIDS Incidence in Massachusetts D. Hollander Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article Risk of Delayed Conception Is Sharply Elevated Among Obese Women Who Smoke D. Hollander Perspectives on Sexual and Reproductive Health
