Fertility and family planning in Papua New Guinea.
D000293:Adolescent; D000328:Adult; D003267:Contraception; D005193:Family Planning Services; D005260:Female; D005298:Fertility; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D010219:Papua New Guinea; D012923:Social Class