Abortions rising among single women.
D000028:Abortion, Induced; D001208:Asia; D001519:Behavior; D003267:Contraception; D003268:Contraception Behavior; D019049:Developed Countries; D005193:Family Planning Services; D005202:Asia, Eastern; D007564:Japan; D017533:Marital Status; D008393:Marriage; D009042:Motivation; D011584:Psychology; D012106:Research; D012847:Single Person
Abortion, Induced; Asia; Behavior; Comparative Studies; Contraception; Contraceptive Methods Chosen; Contraceptive Usage; Currently Married--women; Developed Countries; Eastern Asia; Family Planning; Fertility Control, Postconception; Japan; Marital Status; Motivation; Nuptiality; Psychological Factors; Research Methodology; Studies; Unmarried--women