title: Lines and circles: pictorial review of cross-sectional imaging of active bleeding and pseudoaneurysm in the abdomen and pelvis.
authors.affiliation: Department of Medical Imaging, The Ottawa Hospital, The University of Ottawa, Ottawa, Ontario, Canada.
authors.forename: Vineeta
authors.initials: V
authors.lastname: Sethi
authors.forename: Shaile
authors.initials: S
authors.lastname: Philips
authors.forename: Margaret
authors.initials: M
authors.lastname: Fraser-Hill
mesh_terms: D000005:Abdomen; D017541:Aneurysm, False / Q000175:diagnosis* / Q000628:therapy; D003287:Contrast Media; D003937:Diagnosis, Differential; D003952:Diagnostic Imaging; D006470:Hemorrhage / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D010388:Pelvis
chemical_list: D003287:Contrast Media