Question

the deficiency of 7th blood clotting factors causes __________​

Answer 1

Answer:

It can be caused by liver disease or by blood cell disorders such as myeloma or aplastic anemia . Acquired factor VII deficiency can also be caused by certain drugs such as medicines that prevent clotting, or by a deficiency of vitamin K

Explanation:

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Answer 2

Answer:

The deficiency of 7th blood clotting factor causes excessive or prolonged bleeding after an injury or surgery.

______________

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