Costa Rica: measuring the demographic impact of family planning programs.
D000293:Adolescent; D000328:Adult; D001723:Birth Rate; D003267:Contraception; D003276:Contraceptives, Oral; D003364:Costa Rica; D003710:Demography; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D005260:Female; D005298:Fertility; D006801:Humans; D007434:Intrauterine Devices; D008297:Male; D008875:Middle Aged; D008962:Models, Theoretical; D009042:Motivation; D012725:Sexual Behavior; D013245:Sterilization, Reproductive; D013597:Systems Analysis
D003276:Contraceptives, Oral