PO Box 4214
Morgantown, West Virginia 26504
Phone 304-212-2616

Although there are many different types of bleeding disorders, here you will find information on hemophilia A (factor VIII deficiency), hemophilia B (factor IX deficiency), von Willebrand disease, and rare factor deficiencies including I, II, V, VII, X, XI, XII and XIII.

Please click the toolbar at the top to find out more information on each type of bleeding disorder.

PO Box 4214
Morgantown, West Virginia 26504
Phone 304-212-2616

© National Bleeding Disorders Foundation 2024

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