The contraceptive transition in Flanders

Family Planning, Sterility and Population Growth

William E. Gibbons, Ronald Freedman, P. K. Whelpton et al. · The American Catholic Sociological Review · 1959 · 233 citations

Pregnancy Prevention, Contraception, Human Population Planning +8

Family Planning, Sterility, and Population Growth

John Edlefsen, Ronald Freedman, P. K. Whelpton et al. · Marriage and Family Living · 1960 · 169 citations

Pregnancy Prevention, Family Medicine, Contraception +8

Contraception and Sterilization in the United States, 1965-1975

Charles F. Westoff, Elise F. Jones · Family Planning Perspectives · 1977 · 57 citations

Family Medicine, Contraceptive Use, Hormonal Contraceptive +28

What U.S. women think and do about contraception.

Jacqueline Darroch Forrest, Stanley K. Henshaw · PubMed · 1983 · 47 citations

Pregnancy Prevention, Contraceptive Use, Contraception +12

What U.S. Women Think and Do About Contraception

Jacqueline Darroch Forrest, Stanley K. Henshaw · Family Planning Perspectives · 1983 · 37 citations

Pregnancy Prevention, Contraception, Contraceptive Use +12