title: Letter: Origin of malignant lymphomas.
mesh_terms: D001402:B-Lymphocytes; D003873:Dermatitis, Exfoliative / Q000209:etiology / Q000473:pathology; D006689:Hodgkin Disease / Q000209:etiology; D006801:Humans; D007645:Keratoderma, Palmoplantar / Q000209:etiology / Q000473:pathology; D007938:Leukemia / Q000209:etiology; D008198:Lymph Nodes / Q000473:pathology; D008206:Lymphatic Diseases / Q000209:etiology / Q000473:pathology; D008223:Lymphoma / Q000209:etiology* / Q000473:pathology; D013577:Syndrome; D013601:T-Lymphocytes