[New aspects on the problem of cryptorchism].
D000293:Adolescent; D000367:Age Factors; D001284:Atrophy / Q000473:pathology; D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D006063:Chorionic Gonadotropin / Q000627:therapeutic use; D003456:Cryptorchidism / Q000150:complications / Q000188:drug therapy / Q000235:genetics / Q000473:pathology / Q000601:surgery; D006801:Humans; D007248:Infertility, Male / Q000209:etiology; D008297:Male; D013736:Testicular Neoplasms / Q000517:prevention & control
D006063:Chorionic Gonadotropin
Neue Gesichtspunkte zum Kryptorchismus-Problem.