Family planning in Baltimore City--1960-1966.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001723:Birth Rate; D003276:Contraceptives, Oral; D005193:Family Planning Services; D005260:Female; D006761:Hospitals; D006801:Humans; D007086:Illegitimacy; D007434:Intrauterine Devices; D008396:Maryland; D008875:Middle Aged; D011247:Pregnancy; D044469:Racial Groups; D013997:Time Factors
D003276:Contraceptives, Oral