title: Costochondral deformity masquerading as a submucosal gastric tumor.
authors.affiliation: Section of Gastroenterology, Virginia Mason Medical Center, 1100 Ninth Avenue, Seattle, WA 98101, USA. klaus.mergener@vmmc.org
authors.forename: K
authors.initials: K
authors.lastname: Mergener
authors.forename: J J
authors.initials: JJ
authors.lastname: Brandabur
mesh_terms: D003937:Diagnosis, Differential; D019160:Endosonography; D005260:Female; D005753:Gastric Mucosa / Q000000981:diagnostic imaging / Q000473:pathology; D005773:Gastroscopy; D006801:Humans; D008875:Middle Aged; D012272:Ribs / Q000002:abnormalities*; D013248:Sternocostal Joints / Q000002:abnormalities*; D013274:Stomach Neoplasms / Q000175:diagnosis*