title: Ectopic Tissue in the Stomach Wall Harbors Stunning Diagnosis.
authors.affiliation: Institute of Pathology Länggasse, Berne, Switzerland.
authors.forename: Sylvan
authors.initials: S
authors.lastname: Lötscher
authors.affiliation: GastroZentrum Netzer, Lindenhof Hospital, Berne, Switzerland; University Hospital Basel, Department of Gastroenterology and Hepatology, Basel, Switzerland.
authors.forename: Julia B
authors.initials: JB
authors.lastname: Pilz
authors.affiliation: GastroZentrum Netzer, Lindenhof Hospital, Berne, Switzerland.
authors.forename: Peter
authors.initials: P
authors.lastname: Netzer
mesh_terms: D001707:Biopsy, Needle; D002828:Choristoma / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D005753:Gastric Mucosa / Q000473:pathology* / Q000601:surgery; D005773:Gastroscopy / Q000379:methods*; D006801:Humans; D007150:Immunohistochemistry; D008198:Lymph Nodes; D018442:Lymphoma, B-Cell, Marginal Zone / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D035583:Rare Diseases; D013274:Stomach Neoplasms / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome