title: Persistent pseudotumor of the bowel on sonography caused by stool in the colon.
authors.forename: R R
authors.initials: RR
authors.lastname: Perrella
authors.forename: B
authors.initials: B
authors.lastname: McLucas
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004733:Enema; D005243:Feces; D005260:Female; D006801:Humans; D012811:Sigmoid Neoplasms / Q000000981:diagnostic imaging*; D014463:Ultrasonography