The time difference between GMT and EST is 5 hours. That means when it's 12.00 noon in Gâ¦reenwich, the time in Toronto is 7.00AM Toronto also observes Daylight Saving Time known as Eastern Daylight Time (EDT) and during that period, the time difference between GMT and EDT is 4 hours. EST = GMT - 5 hrs EDT = GMT - 4 hrs. Hank W.
coagulation factors factors essential to normal blood clotting, whose absence, diminution, or excess may lead to abnormality of the clotting. Twelve factors, commonly designated by Roman numerals, have been described (IâV and VIIâXIII; VI is no longer considered to have a clotting function). (See table 6.).
Blood coagulation is a process that changes circulating substances within the blood into an insoluble gel. The gel plugs leaks in blood vessels and stops the loss of blood. The process requires coagulation factors, calcium and phospholipids. The coagulation factors (proteins) are manufactured by the liver.