title: Cytomegalovirus gastritis.
authors.affiliation: Department of Internal Medicine, Rhode Island Hospital/Brown Medical School, Providence, Rhode Island, USA.
authors.forename: Christopher E
authors.initials: CE
authors.lastname: McGowan
authors.forename: James
authors.initials: J
authors.lastname: Carlsten
authors.forename: Baishali
authors.initials: B
authors.lastname: Bhattacharya
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis / Q000209:etiology; D000368:Aged; D001707:Biopsy, Needle; D003586:Cytomegalovirus Infections / Q000175:diagnosis*; D005756:Gastritis / Q000473:pathology / Q000821:virology*; D005773:Gastroscopy / Q000379:methods*; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index