title: Concentrations of cortisol and renin in the internal spermatic vein of men with varicocele.
mesh_terms: D000293:Adolescent; D006801:Humans; D006854:Hydrocortisone / Q000097:blood*; D008297:Male; D012083:Renin / Q000097:blood*; D013737:Testis / Q000098:blood supply; D014646:Varicocele / Q000097:blood* / Q000601:surgery; D014680:Veins
chemical_list: D012083:Renin; D006854:Hydrocortisone