The antithrombotic effects of sodium heparin and sodium warfarin.
D000818:Animals; D001780:Blood Coagulation Tests; D004285:Dogs; D006493:Heparin / Q000494:pharmacology*; D006801:Humans; D066298:In Vitro Techniques; D013927:Thrombosis; D014859:Warfarin / Q000494:pharmacology*
D014859:Warfarin; D006493:Heparin