there was a significantly lower incidence of deep vein thrombosis in the minidose warfarin and full dose anticoagulant treatment groups ( 9 % ( 3/32 ) and 3 % ( 1/35 ) respectively ) than in the controls ( 30 % ; 11/37 ) but no significant difference between the two anticoagulant treatment groups .
C0042487
of
C0043031
warfarin