title: New-onset gastrointestinal polyposis.
authors: Department of Internal Medicine, Medicine Institute, Cleveland Clinic, Cleveland, Ohio.
authors: Mohannad
authors: M
authors: Dugum
authors: Ibrahim
authors: I
authors: Hanouneh
authors: Abdullah
authors: A
authors: Shatnawei
mesh_terms: D003113:Colonoscopy; D005770:Gastrointestinal Neoplasms / Q000473:pathology*; D006801:Humans; D044483:Intestinal Polyposis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed