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Mild hemophilia B
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Disease definition
A mild form of hemophilia B characterized by a small deficiency of factor IX (biological activity between 5 and 40 IU/dL) leading to abnormal bleeding as a result of minor injuries or following trauma, surgery or tooth extraction. Spontaneous hemorrhages do not occur. The condition may affect males and female carriers of disease-causing mutations.
ORPHA:169799
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(English)
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- Research project(s) (43)
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Newborn screening
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