[Changes in sexual mores of adolescents].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D006801:Humans; D008149:Love; D012424:Rural Population; D012736:Sex Education; D012737:Sex Factors; D012725:Sexual Behavior; D014505:Urban Population
Przemiany obyczaju seksualnego młodziezy.