von Willebrand Disease Presentation - Virginia Commonwealth ...
von Willebrand Disease Presentation - Virginia Commonwealth ...
von Willebrand Disease Presentation - Virginia Commonwealth ...
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Spontaneous Mutation<br />
• Change in gene occurs during prenatal development (in womb<br />
before birth)<br />
• Occurs when neither parent has vWD<br />
• Future inheritance pattern will be the same as in someone with a<br />
family history of vWD<br />
Montgomery RR, Hilgartner MW. Understanding <strong>von</strong> <strong>Willebrand</strong> <strong>Disease</strong>. New<br />
York, NY: National Hemophilia Foundation; 1991.