The incidence of<unk>  A is approximately 1 per 5,000 to 10,000 males worldwide. In 2016, it was estimated that 20,000 males in the United States were living with<unk>  A.
In contrast,<unk>  B is a much rarer disease affecting 1 in 30,000 males worldwide.<unk>  C is a much rarer disease affecting only 1:1,000,000 individuals but it is more frequent among Ashkenazi Jews (1:450 individuals).
Hemophilia A epidemiology and demographics
Hemophilia A classification
Von Willebrand disease epidemiology and demographics
Thrombophilia epidemiology and demographics
Hemophilia A MRI
Hemophilia A physical examination
Hemophilia A laboratory findings
Hemophilia MRI