Testicular descent revisited.
D000293:Adolescent; D003456:Cryptorchidism / Q000453:epidemiology / Q000209:etiology* / Q000601:surgery; D006801:Humans; D008297:Male; D013737:Testis / Q000502:physiology*; D013739:Testosterone / Q000502:physiology; D006113:United Kingdom
D013739:Testosterone