title: A study of gastro-intestinal lymphoma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000401:mortality / Q000473:pathology / Q000628:therapy; D006801:Humans; D008223:Lymphoma / Q000401:mortality / Q000473:pathology / Q000628:therapy; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D011379:Prognosis; D012189:Retrospective Studies