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Results 1 - 3 of 3 for factor ix complex
  1. Factor IX assay 
    The factor IX assay is a blood test that measures the activity of factor IX. This is one of the proteins in the ... Decreased factor IX activity may be related to: Hemophilia B (a bleeding disorder caused by a lack of blood clotting ...
    https://medlineplus.gov/ency/article/003679.htm - Medical Encyclopedia
  2. Hemophilia B 
    ... disorder caused by a lack of blood clotting factor IX. Without enough factor IX, the blood cannot clot properly to control bleeding.
    https://medlineplus.gov/ency/article/000539.htm - Medical Encyclopedia
  3. Hemophilia 
    ... factor VIII deficiency) Hemophilia B (Christmas disease, or factor IX deficiency)
    https://medlineplus.gov/ency/article/000537.htm - Medical Encyclopedia