Evaluation and recordkeeping for U. S. family planning services.
D003267:Contraception / Q000706:statistics & numerical data; D003710:Demography; D001330:Electronic Data Processing; D005193:Family Planning Services / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D008427:Maternal Health Services / Q000706:statistics & numerical data; D011153:Population; D011247:Pregnancy; D011996:Records; D012959:Socioeconomic Factors; D014481:United States