noun
- Finnish physician who first described vascular hemophilia (1870-1949. ).
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| APA | WordNet. (2010). e. a. von willebrand. Retrieved October 1, 2026, from http://smartdefine.org/e._a._von_willebrand/definitions/1271853 |
| Chicago | WordNet. 2010. "e. a. von willebrand" http://smartdefine.org/e._a._von_willebrand/definitions/1271853 (accessed October 1, 2026). |
| Harvard | WordNet 2010, e. a. von willebrand, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/e._a._von_willebrand/definitions/1271853>. |
| MLA | WordNet. "e. a. von willebrand" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/e._a._von_willebrand/definitions/1271853> |