Pseudolymphoma of the stomach.
D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis*; D008297:Male; D013270:Stomach / Q000473:pathology; D013272:Stomach Diseases / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D013274:Stomach Neoplasms / Q000175:diagnosis*