Diagnosis and management of chronic lymphocytic leukemia.
D000367:Age Factors; D000368:Aged; D002699:Chlorambucil / Q000627:therapeutic use; D006801:Humans; D007945:Leukemia, Lymphoid / Q000175:diagnosis* / Q000188:drug therapy; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use
D002699:Chlorambucil; D011241:Prednisone