Studies in family planning. 5. Philippines.
D000293:Adolescent; D000328:Adult; D003267:Contraception; D003276:Contraceptives, Oral; D003365:Costs and Cost Analysis; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007434:Intrauterine Devices; D007878:Legislation as Topic; D008722:Methods; D010679:Philippines; D011247:Pregnancy; D013223:Statistics as Topic
D003276:Contraceptives, Oral