title: Unusual presentation of Erdheim-Chester disease.
authors.affiliation: Department of Internal Medicine, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Sang Gyu
authors.initials: SG
authors.lastname: Park
authors.affiliation: Department of Internal Medicine, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Dong Hoon
authors.initials: DH
authors.lastname: Baek
authors.affiliation: Department of Internal Medicine, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Kyu Min
authors.initials: KM
authors.lastname: Lee
authors.affiliation: Department of Internal Medicine, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Seo Young
authors.initials: SY
authors.lastname: Oh
authors.affiliation: Department of Internal Medicine, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Geun Am
authors.initials: GA
authors.lastname: Song
authors.affiliation: Department of Pathology, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Do Youn
authors.initials: DY
authors.lastname: Park
authors.affiliation: Department of Pathology, Pusan National University, School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
authors.forename: Sangjeong
authors.initials: S
authors.lastname: Ahn
authors.affiliation: Department of Pathology, Pusan National University School of Medicine, Pusan National University Yangsan Hospital, Yangsan, Korea.
authors.forename: Nari
authors.initials: N
authors.lastname: Shin
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000368:Aged; D001706:Biopsy; D003108:Colonic Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D003113:Colonoscopy; D003967:Diarrhea / Q000209:etiology; D019160:Endosonography; D031249:Erdheim-Chester Disease / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D005260:Female; D006529:Hepatomegaly / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D006801:Humans; D007674:Kidney Diseases / Q000188:drug therapy / Q000209:etiology* / Q000473:pathology; D012002:Rectal Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D014057:Tomography, X-Ray Computed