Family planning and fertility decline in Korea: retrospect and prospect.
D000028:Abortion, Induced; D001290:Attitude; D002648:Child; D003267:Contraception; D003365:Costs and Cost Analysis; D003710:Demography; D005191:Family Characteristics; D005193:Family Planning Services; D005260:Female; D005298:Fertility; D005381:Financing, Organized; D006076:Government; D006801:Humans; D007391:International Cooperation; D007434:Intrauterine Devices; D007723:Korea; D008297:Male; D009042:Motivation; D011158:Population Growth; D011247:Pregnancy; D012111:Residence Characteristics; D013223:Statistics as Topic; D013245:Sterilization, Reproductive