[Precocious sexual behavior in a four-year-old boy without appearance of typical, secondary, sex characteristics].
D002648:Child; D006801:Humans; D007223:Infant; D008297:Male; D011627:Puberty; D011629:Puberty, Precocious; D012727:Sex Characteristics; D012725:Sexual Behavior; D012741:Sexual Maturation
PUBERTY, PRECOCIOUS; SEXUAL BEHAVIOR/in infant and child
Comportamento sessuale precoce in un bambino di quattro anni senza comparsa di tipici caratteri sessuali secondari.