title: Beware the inverted diverticulum!
authors.forename: David
authors.initials: D
authors.lastname: Friedel
mesh_terms: D001706:Biopsy / Q000009:adverse effects; D003111:Colonic Polyps / Q000175:diagnosis* / Q000473:pathology; D003113:Colonoscopy / Q000009:adverse effects* / Q000379:methods; D003937:Diagnosis, Differential; D004239:Diverticulitis, Colonic / Q000175:diagnosis* / Q000473:pathology; D006801:Humans