单词 | heparin |
释义 | heparin /hep"euh rin/, n. 1. Biochem. a polysaccharide, occurring in various tissues, esp. the liver, and having anticoagulent properties. 2. Pharm. a commercial form of this substance, obtained from the liver and lungs of domesticated food animals, that when injected into the blood prevents coagulation: used chiefly in the treatment of thrombosis. [1915-20; < Gk hêpar the liver + -IN2] |
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