The biological effects of family planning. B. The genetic implications of family planning.
D000124:Achievement; D000328:Adult; D000013:Congenital Abnormalities / Q000453:epidemiology; D004777:Environment; D005006:Ethnicity; D005193:Family Planning Services; D005260:Female; D005298:Fertility; D005828:Genetics, Population; D006801:Humans; D007231:Infant, Newborn; D011153:Population; D012923:Social Class; D012959:Socioeconomic Factors