Population control in China.
D000029:Abortion, Legal; D001723:Birth Rate; D002681:China; D003267:Contraception; D003273:Contraceptive Devices; D003276:Contraceptives, Oral; D003281:Contraceptives, Postcoital; D005193:Family Planning Services; D005260:Female; D006266:Health Education; D007434:Intrauterine Devices; D008297:Male; D009014:Morals; D011155:Population Control; D012725:Sexual Behavior; D012945:Social Values; D013245:Sterilization, Reproductive
D003276:Contraceptives, Oral; D003281:Contraceptives, Postcoital