Social problems arising in relation to premarital intercourse.
D000293:Adolescent; D000328:Adult; D000375:Aging; D001315:Australia; D001723:Birth Rate; D002648:Child; D003267:Contraception; D005260:Female; D006128:Growth; D006801:Humans; D007086:Illegitimacy; D008297:Male; D011627:Puberty; D012736:Sex Education; D012725:Sexual Behavior; D013223:Statistics as Topic