title: Participation of low-income urban women in a public health birth control program.
mesh_terms: D000293:Adolescent; D000328:Adult; D001741:Black or African American; D001723:Birth Rate; D002648:Child; D003270:Contraceptive Agents; D003273:Contraceptive Devices / Q000706:statistics & numerical data; D003276:Contraceptives, Oral; D003710:Demography; D004219:District of Columbia; D005193:Family Planning Services / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000706:statistics & numerical data; D008423:Maternal Age; D010298:Parity; D011247:Pregnancy; D011635:Public Health Administration; D012494:Sampling Studies; D012959:Socioeconomic Factors; D013223:Statistics as Topic; D014505:Urban Population
chemical_list: D003270:Contraceptive Agents; D003276:Contraceptives, Oral