title: [On the etiology of impairment of spermatogenesis by varicocele: plasma testosterone levels in the internal spermatic vein (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D006439:Hemodynamics; D006801:Humans; D008297:Male; D011485:Protein Binding; D013085:Spermatic Cord / Q000098:blood supply* / Q000503:physiopathology; D013091:Spermatogenesis; D013094:Spermatozoa; D013696:Temperature; D013737:Testis / Q000098:blood supply / Q000503:physiopathology; D013739:Testosterone / Q000097:blood*; D014646:Varicocele / Q000097:blood* / Q000503:physiopathology
chemical_list: D013739:Testosterone
vernacular_title: Zur Atiologie der Spermiogeneseschädigung bei der Varikozele: Untersuchungen über den Plasmatestosteronspiegel in der Vena spermatica.