title: The whirl sign.
authors: Department of Emergency Medicine & Critical Care Medicine, Seo-Ulsan Boram Hospital, Ulsan, Republic of Korea.
authors: J S
authors: JS
authors: You
authors: S D
authors: SD
authors: Kim
authors: S P
authors: SP
authors: Chung
authors: Y E
authors: YE
authors: Chung
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D005260:Female; D046449:Hernia, Abdominal / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D045822:Intestinal Volvulus / Q000150:complications / Q000000981:diagnostic imaging*; D007421:Intestine, Small; D008643:Mesentery; D008875:Middle Aged; D014057:Tomography, X-Ray Computed; D014839:Vomiting / Q000209:etiology