HirschJDalenJEDeykinDPollerLBusseyJ. Oral anticoagulants: mechanism of action, clinical effectiveness, and optimal therapeutic range. Chest1995; 108 (4 suppl): 231S–46S.
2.
ShettyHGMBackhousGBentleyDPRoutledgePA. Effective reversal of warfarin-induced excessive anticoagulation with low dose vitamin K1. Thrombos Haemostas1992; 67: 13–5.
3.
HarrellCCKlineSS. Oral vitamin K,: an option to reduce warfarin's activity. Ann Pharmacother1995; 29: 1228–32.
4.
PengoVBanzatoAGarelliEZassoABiasioloA. Reversal of excessive effect of regular anticoagulation: low oral dose of phytonadione (vitamin K1) compared with warfarin discontinuation. Blood Coagul Fibrinolysis1993; 4: 739–41.
5.
HeyscueBEWeathermonRA. The use of oral phytonadione to reverse warfarin toxicity (poster presentation). American Society of Health-System Pharmacists 30th Annual Midyear Clinical Meeting. Las Vegas, Dec 5, 1995.