The fat halo sign.
Ahualli
Jorge
J
Department of Radiology, Centro Radiológico Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán 4000, Argentina. joahualli@sinectis.com.ar
D000273:Adipose Tissue / Q000000981:diagnostic imaging*; D002908:Chronic Disease; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000000981:diagnostic imaging*; D011860:Radiography, Abdominal / Q000379:methods*