title: A million-person population control survey.
authors.forename: Z
authors.initials: Z
authors.lastname: Xiao
authors.forename: X
authors.initials: X
authors.lastname: Zhao
mesh_terms: D000028:Abortion, Induced; D017677:Age Distribution; D000367:Age Factors; D001208:Asia; D002681:China; D003267:Contraception; D003268:Contraception Behavior; D003625:Data Collection; D003710:Demography; D003906:Developing Countries; D004467:Economics; D004522:Educational Status; D005191:Family Characteristics; D016656:Family Planning Policy; D005193:Family Planning Services; D005202:Asia, Eastern; D005298:Fertility; D006285:Health Planning; D006280:Health Workforce; D017533:Marital Status; D008393:Marriage; D009790:Occupations; D009863:Only Child; D011153:Population; D011154:Population Characteristics; D011155:Population Control; D011157:Population Dynamics; D011640:Public Policy; D012106:Research; D012494:Sampling Studies; D012923:Social Class; D012959:Socioeconomic Factors
keywords: Abortion, Induced; Age Distribution--women; Age Factors; Antinatalist Policy; Asia; China; Contraception; Contraceptive Usage--women; Demographic Factors; Demographic Surveys; Developing Countries; Eastern Asia; Economic Factors; Educational Status--women; Family And Household; Family Characteristics; Family Planning; Family Planning Programs; Family Size; Fertility; Fertility Control, Postconception; Human Resources; Marital Status--women; Nuptiality; Occupations--women; One Child Policy; Only Child; Policy; Population; Population Characteristics; Population Control; Population Dynamics; Population Policy; Research Methodology; Sampling Studies; Social Policy; Socioeconomic Factors; Socioeconomic Status; Studies; Surveys