title: Gastric duplication cyst with markedly elevated concentration of carbohydrate antigen 19-9.
authors.forename: A
authors.initials: A
authors.lastname: Ikehata
authors.forename: T
authors.initials: T
authors.lastname: Sakuma
mesh_terms: D000328:Adult; D014408:Biomarkers, Tumor / Q000097:blood*; D018395:CA-19-9 Antigen / Q000097:blood*; D003560:Cysts / Q000151:congenital*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D013270:Stomach / Q000002:abnormalities*; D014057:Tomography, X-Ray Computed
chemical_list: D014408:Biomarkers, Tumor; D018395:CA-19-9 Antigen