[Senile changes of the testis with relation to its vascular patterns: a microangiographic and histologic study].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D000792:Angiography; D001158:Arteries; D001485:Basement Membrane; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008875:Middle Aged; D013737:Testis / Q000098:blood supply* / Q000166:cytology; D014649:Vas Deferens; D014680:Veins