Claims have been made that this test is more satisfactory for controlling anticoagulant therapy than the Quick prothrombin time. 8–10 Since Quick's test as originally outlined in 1938 was not ...

It results in excessive or prolonged bleeding after an injury or surgery. Factor II, also known as prothrombin, is a protein made in your liver. It plays an essential role in blood clot formation.

In reconstructive surgery, specifically free flap reconstructive surgery, concerns persist regarding the risk of failures due ...