title: The colonic thumbprinting sign.
authors.affiliation: Department of Diagnostic Radiology, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, 768828, Singapore. ashchawla@gmail.com.
authors.forename: Ashish
authors.initials: A
authors.lastname: Chawla
authors.affiliation: Department of Diagnostic Radiology, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, 768828, Singapore. weilun.tim@mohh.com.sg.
authors.forename: Wei Lun
authors.initials: WL
authors.lastname: Tim
authors.affiliation: Department of Diagnostic Radiology, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, 768828, Singapore. tzechwan@gmail.com.
authors.forename: Tze Chwan
authors.initials: TC
authors.lastname: Lim
mesh_terms: D003092:Colitis / Q000000981:diagnostic imaging*; D004487:Edema / Q000000981:diagnostic imaging; D006801:Humans; D007413:Intestinal Mucosa / Q000000981:diagnostic imaging*; D011859:Radiography