Anticoagulant therapy with dicumarol maintained during major surgery.
D000925:Anticoagulants; D003374:Coumarins / Q000031:analogs & derivatives; D001728:Dicumarol; D013927:Thrombosis
D000925:Anticoagulants; D003374:Coumarins; D001728:Dicumarol; C030123:coumarin
COUMARIN/derivatives; THROMBOSIS