title: An unusual cause of epigastric pain.
authors.affiliation: Division of Hematology-Oncology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, R.O.C.
authors.forename: Shun-Neng
authors.initials: SN
authors.lastname: Hsu
authors.forename: Yu-Lung
authors.initials: YL
authors.lastname: Shih
authors.forename: Woei-Yau
authors.initials: WY
authors.lastname: Kao
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D001859:Bone Neoplasms / Q000000981:diagnostic imaging; D001932:Brain Neoplasms / Q000000981:diagnostic imaging; D004379:Duodenal Neoplasms / Q000473:pathology*; D016099:Endoscopy, Gastrointestinal; D017809:Fatal Outcome; D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000000981:diagnostic imaging; D017728:Lymphoma, Large-Cell, Anaplastic / Q000000981:diagnostic imaging / Q000473:pathology*; D008875:Middle Aged; D064847:Multimodal Imaging; D049268:Positron-Emission Tomography; D013274:Stomach Neoplasms / Q000473:pathology*; D014057:Tomography, X-Ray Computed