[Significance of HCG test in the diagnosis of gonadal dysfunction in boys].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006063:Chorionic Gonadotropin; D003456:Cryptorchidism / Q000175:diagnosis; D006801:Humans; D007006:Hypogonadism / Q000175:diagnosis*; D007223:Infant; D008297:Male; D013737:Testis / Q000002:abnormalities; D013739:Testosterone / Q000097:blood*
D006063:Chorionic Gonadotropin; D013739:Testosterone