[Decomposition of the increasing rate on contraceptive users during 1971-1979 (author's transl)].
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H S
HS
D000367:Age Factors; D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D005193:Family Planning Services; D007723:Korea; D008393:Marriage; D011153:Population; D011154:Population Characteristics
Age Factors; Contraception; Contraceptive Usage; Demographic Factors; Family Planning; Korea; Marriage; Population; Population Characteristics; Research Report