range : 46-84 ) with cll in stage b ( 62 cases ) or c ( 34 cases ) were randomized to be treated with either chlorambucil ( 0.4 mg/kg orally days 5 and 6 ) plus prednisone ( 60 mg/m2 orally days 1 to 4 ) ( cl + pdn ) every 2 weeks or cyclophosphamide ( 160 mg/m2 orally days 1 to 4 ) , melphalan ( 6 mg/m2 orally days 1 to 4 ) , and prednisone ( 60 mg/m2 orally days 1 to 4 ) ( cmp ) every 3 weeks for 10 months .
C0023434
cll
C0010583
cyclophosphamide