title: Is there a role for radiotherapy in localized diffuse lymphomas?
mesh_terms: D000368:Aged; D004305:Dose-Response Relationship, Drug; D004307:Dose-Response Relationship, Radiation; D004359:Drug Therapy, Combination; D006801:Humans; D008223:Lymphoma / Q000188:drug therapy / Q000532:radiotherapy*; D016403:Lymphoma, Large B-Cell, Diffuse / Q000532:radiotherapy; D008875:Middle Aged