ChlorambucilLeukemia, Lymphocytic, Chronic, B-CellAntineoplastic Agents, AlkylatingVidarabineNitrogen Mustard CompoundsPrednimustineOphthalmia, SympatheticWaldenstrom MacroglobulinemiaGlomerulonephritis, MembranousEarly Detection of CancerAntineoplastic AgentsMechlorethamineCladribineAntineoplastic Combined Chemotherapy ProtocolsCyclophosphamideSarcoma, YoshidaSulfinpyrazonePrednisoloneMelphalanFollow-Up StudiesCell SurvivalDisease-Free Survival