Classification of malignant lymphomas.
D001402:B-Lymphocytes; D006644:Histiocytes; D006689:Hodgkin Disease / Q000145:classification* / Q000648:ultrastructure; D006801:Humans; D008223:Lymphoma / Q000145:classification* / Q000648:ultrastructure; D009367:Neoplasm Staging; D013601:T-Lymphocytes