title: [Retractile testis and fertility].
mesh_terms: D000328:Adult; D002648:Child; D002675:Child, Preschool; D003456:Cryptorchidism / Q000601:surgery; D005298:Fertility; D006801:Humans; D008297:Male; D009845:Oligospermia / Q000209:etiology; D013091:Spermatogenesis
vernacular_title: Pendelhoden und Zeugungsfähigkeit.