1.DeVita VT&Canellos GP.The Lymphoma.Seminars in Hematology,A Century of Hematology,1999;36(4)Suppl7∶84~94 2.Evasby,Hans Hagberg,Stein Kvalφy,et al.CHOP is superior to CNOP in elderly patients with aggressive lymphoma while outcomeis unaffected by filgra ......