title: Evaluation of the impact of birth control methods on fertility: the case of Shanghai.
authors.forename: J
authors.initials: J
authors.lastname: Chen
mesh_terms: D001208:Asia; D002681:China; D003267:Contraception; D003268:Contraception Behavior; D003430:Cross-Sectional Studies; D003710:Demography; D003906:Developing Countries; D005193:Family Planning Services; D005202:Asia, Eastern; D005298:Fertility; D006285:Health Planning; D007434:Intrauterine Devices; D011153:Population; D011155:Population Control; D011157:Population Dynamics; D015397:Program Evaluation; D012106:Research
keywords: Asia; Births Averted; China; Contraception; Contraceptive Effectiveness; Contraceptive Methods; Couple Years Of Protection; Cross Sectional Analysis; Demographic Effectiveness; Demographic Factors; Developing Countries; Eastern Asia; Family Planning; Family Planning Program Evaluation; Family Planning Programs; Fertility--changes; Iud; Population; Population Dynamics; Research Methodology