title: Changes in the planning status of births to ever-married U.S. women, 1982-1988.
authors.affiliation: Department of Rural Sociology, Cornell University, Ithaca, N.Y.
authors.forename: L B
authors.initials: LB
authors.lastname: Williams
authors.forename: K A
authors.initials: KA
authors.lastname: London
mesh_terms: D000028:Abortion, Induced / Q000523:psychology / Q000706:statistics & numerical data; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003268:Contraception Behavior / Q000706:statistics & numerical data*; D004522:Educational Status; D005193:Family Planning Services / Q000706:statistics & numerical data; D005260:Female; D006306:Health Surveys; D006801:Humans; D011247:Pregnancy; D011275:Pregnancy, Unwanted / Q000208:ethnology / Q000706:statistics & numerical data*; D012923:Social Class