Hemophilia Federation of America is a national nonprofit organization that assists, educates, and advocates for the bleeding disorders community.
Erik von Willebrand, a Finnish physician, noticed several young girls in one family shared symptoms of a bleeding disorder. The year was 1924, and von Willebrand recognized that the girls’ symptoms were different from those of someone with hemophilia, a disease mostly affecting males. He called this new disease pseudohemophilia, or false hemophilia, but others […]
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