the effect of continuous i.v . infusion of pentoxifylline , administering 1,200 mg/24 hours through 15 days , was studied in 22 patients ( 19 m , 3 f ) with arteriographically confirmed extensive occlusion in the femoro-popliteal segment , associated with marked intermittent claudication and rest pain of varying severity .
C0030899
pentoxifylline
C0021775
intermittent claudication