Measures to curb rising sex ratio at birth.
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D001208:Asia; D001519:Behavior; D002681:China; D003710:Demography; D003906:Developing Countries; D005191:Family Characteristics; D005195:Family Relations; D005202:Asia, Eastern; D009679:Nuclear Family; D009934:Organization and Administration; D011153:Population; D011154:Population Characteristics; D011584:Psychology; D012723:Sex; D017678:Sex Distribution; D012737:Sex Factors; D012744:Sex Ratio; D012945:Social Values; D014465:Ultrasonics
Asia; Behavior; China; Demographic Factors; Developing Countries; Eastern Asia; Family And Household; Family Characteristics; Family Relationships; Organization And Administration; Population; Population Characteristics; Programs; Psychological Factors; Sex Distribution; Sex Factors; Sex Preference; Sex Ratio--changes; Sons; Ultrasonics; Value Orientation