title: Birth control and declining birth rates: the Bulgarian experience.
authors.forename: D
authors.initials: D
authors.lastname: Vassilev
mesh_terms: D000028:Abortion, Induced; D001723:Birth Rate; D002031:Bulgaria; D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D019049:Developed Countries; D005060:Europe; D005061:Europe, Eastern; D005193:Family Planning Services; D005298:Fertility; D006285:Health Planning; D008393:Marriage; D011153:Population; D011157:Population Dynamics
keywords: Abortion Rate; Abortion, Induced; Bulgaria; Contraception; Contraceptive Methods Chosen; Contraceptive Usage; Demographic Factors; Developed Countries; Eastern Europe; Europe; Family Planning; Family Planning Programs; Fertility; Fertility Control, Postconception; Fertility Decline--determinants; Marriage; Marriage Age; Marriage Patterns; Nuptiality; Population; Population Dynamics