: a plasma protein produced in the liver in the presence of vitamin K and converted into thrombin in the clotting of blood
Examples of prothrombin in a Sentence
Recent Examples on the WebAmong the 20 or so known genetic risk factors, the most common include the factor V Leiden mutation, prothrombin gene mutations and deficiencies in protein C, protein S and antithrombin.
Dr. Keith Roach, oregonlive, 1 Nov. 2021
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