What condition leads to a deficiency in Factor IX that can be corrected by an intravenous injection of vitamin K?

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Quizplus · Accepted Answer

Bile duct obstruction can lead to a deficiency in Factor IX because vitamin K, which is necessary for the synthesis of Factor IX, is a fat-soluble vitamin. Its absorption depends on bile acids. If the bile duct is obstructed, vitamin K absorption is impaired, leading to a deficiency in Factor IX that can be corrected by an intravenous injection of vitamin K.

What Condition Leads to a Deficiency in Factor IX That