Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 4 of 4 for Hemophilia "B," Factor IX Deficiency
  1. F9 gene 
    ... F9 gene cause a type of hemophilia called hemophilia B. More than 900 alterations in this gene have ... cause an unusual form of hemophilia known as hemophilia B Leyden. People with these mutations are born with ...
    https://medlineplus.gov/genetics/gene/f9 - Genetics
  2. Hemophilia 
    ... as classic hemophilia or factor VIII deficiency) and hemophilia B (also known as Christmas disease or factor IX ... different genes. People with an unusual form of hemophilia B, known as hemophilia B Leyden, experience episodes of ...
    https://medlineplus.gov/genetics/condition/hemophilia - Genetics
  3. F8 gene 
    ... R, Wermes C, Todorova A, Eigel A, Dworniczak B, Horst J. Spectrum of molecular defects and mutation detection rate in patients with severe hemophilia A. Hum Mutat. 2005 Sep;26(3):249- ...
    https://medlineplus.gov/genetics/gene/f8 - Genetics
  4. Von Willebrand disease 
    Von Willebrand disease is a bleeding disorder that slows the blood clotting process, causing prolonged bleeding after an injury. People with this condition ...
    https://medlineplus.gov/genetics/condition/von-willebrand-disease - Genetics