[Sexual life of juveniles--a pilot evaluation].
D000293:Adolescent; D000367:Age Factors; D005260:Female; D006801:Humans; D008297:Male; D012723:Sex; D012737:Sex Factors; D012725:Sexual Behavior; D012741:Sexual Maturation
Poglady na sfere źycia seksualnego młodzieźy w ocenie pilotaźowej.