title: [Clinical study of non-Hodgkin lymphoma with involvement of Waldeyer's ring].
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008221:Lymphoid Tissue / Q000473:pathology*; D008228:Lymphoma, Non-Hodgkin / Q000401:mortality / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D011379:Prognosis