title: Contraception and pregnancy: experience of young unmarried women in the United States.
mesh_terms: D000022:Abortion, Spontaneous; D000293:Adolescent; D000328:Adult; D044383:Black People; D003267:Contraception / Q000379:methods*; D003276:Contraceptives, Oral; D004363:Drug Utilization; D004522:Educational Status; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008393:Marriage; D011203:Poverty; D011247:Pregnancy; D011275:Pregnancy, Unwanted; D012067:Religion; D012847:Single Person; D012959:Socioeconomic Factors; D014481:United States; D044465:White People; D001741:Black or African American
chemical_list: D003276:Contraceptives, Oral