title: A rare case of chronic diarrhea.
authors.affiliation: Department of Internal Medicine, Research Institute of Clinical Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Jin Chang
authors.initials: JC
authors.lastname: Moon
authors.affiliation: Department of Internal Medicine, Research Institute of Clinical Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
authors.forename: Sang Wook
authors.initials: SW
authors.lastname: Kim