关键词: Alcohols Contraception Research Contraception--beneficial effects Contraception--history Contraception--pharmacodynamics Contraception--side effects Contraceptive Agents, Female--beneficial effects Contraceptive Agents, Female--history Contraceptive Agents, Female--pharmacodynamics Contraceptive Agents, Female--side effects Contraceptive Agents--beneficial effects Contraceptive Agents--history Contraceptive Agents--pharmacodynamics Contraceptive Agents--side effects Contraceptive Usage Demographic Factors Economic Factors Family Planning Female Contraception Fertility Method Acceptability Nonoxynol Population Population Dynamics Reproductive Behavior Research And Development Spermicidal Contraceptive Agents--beneficial effects Spermicidal Contraceptive Agents--history Spermicidal Contraceptive Agents--pharmacodynamics Spermicidal Contraceptive Agents--side effects Technology
Mesh : Alcohols Contraception Contraception Behavior Contraceptive Agents Contraceptive Agents, Female Demography Economics Family Planning Services Fertility Nonoxynol Patient Acceptance of Health Care Population Population Dynamics Research Sexual Behavior Spermatocidal Agents Technology