title: [Diagnostic problems of primary malignant gastric lymphomas].
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008223:Lymphoma / Q000175:diagnosis* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000601:surgery
vernacular_title: Problemi diagnostici dei linfomi gastrici primitivi maligni.