title: The "spaghetti sign": an uncommon radiologic sign of upper urinary tract hemorrhage.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000000981:diagnostic imaging; D005260:Female; D006417:Hematuria / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging; D008875:Middle Aged; D014567:Urography