family planning

n.

计划生育；

Family Planning Perspectives
Studies in Family Planning
Family planning: the unfinished agenda.
Fertility, family planning, and women's health: new data from the 1995 National Survey of Family Growth.
Family Planning in the Kestrel (Falco tinnunculus): The Proximate Control of Covariation of Laying Date and Clutch Size
Use of contraception and use of family planning services in the United States: 1982-2002
Fertility, family planning, and reproductive health of U.S. women: data from the 2002 National Survey of Family Growth.
Adding it up: the costs and benefits of investing in family planning and maternal and newborn health.
Epidemiology of genital prolapse: observations from the Oxford Family Planning Association Study.
Pregnancy outcome associated with natural family planning (NFP): scientific basis and experimental design for an international cohor...