Ethnic variation in adolescent use of a contraceptive service

4. Sexual and Contraceptive Experience of Young Unmarried Women in the United States, 1976 and 1971

Melvin Zelnik, John F. Kantner · University of Pennsylvania Press eBooks · 1981 · 337 citations

Contraceptive Use, Fertility, Teenage Pregnancy +29

Sexual and Contraceptive Experience of Young Unmarried Women in the United States, 1976 and 1971

Melvin Zelnik, John F. Kantner · Family Planning Perspectives · 1977 · 248 citations

First Pregnancies to Women Aged 15-19: 1976 and 1971

Melvin Zelnik, John F. Kantner · Family Planning Perspectives · 1978 · 77 citations

Fertility, Teenage Pregnancy, Reproductive Health +8

The Relationship between Beliefs about the Menstrual Cycle and Choice of Fertility Regulating Methods within Five Ethnic Groups

Clarissa S. Scott · International Journal of Gynecology & Obstetrics · 1975 · 24 citations