Sexual behaviour and contraceptive use by adolescent pupils in the Republic of Bophuthatswana.
Kau
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D000293:Adolescent; D000294:Adolescent Behavior; D001741:Black or African American; D044383:Black People; D003075:Coitus; D003268:Contraception Behavior; D003710:Demography; D005260:Female; D006801:Humans; D012725:Sexual Behavior; D013019:South Africa