[Blood testosterone concentration in adolescents with acne].
D000152:Acne Vulgaris / Q000097:blood*; D000293:Adolescent; D006801:Humans; D008297:Male; D011627:Puberty; D013739:Testosterone / Q000097:blood*
D013739:Testosterone
Stezenie testosteronu w surowicy u chłopców chorych na tradzik młodzieńczy.