title: Whirl sign.
authors: Division of Gastroenterology, Department of Internal Medicine, Mackay Memorial Hospital, Taitung Branch, Taiwan.
authors: Huan-Lin
authors: HL
authors: Chen
authors: Ming-Jong
authors: MJ
authors: Bair
authors: I-Tsung
authors: IT
authors: Lin
authors: Chia-Hsien
authors: CH
authors: Wu
mesh_terms: D000368:Aged; D006801:Humans; D045822:Intestinal Volvulus / Q000175:diagnosis* / Q000473:pathology*; D007583:Jejunum / Q000473:pathology*; D008297:Male; D014057:Tomography, X-Ray Computed / Q000379:methods*