Finnish physician who first described vascular hemophilia (1870-1949)
English: Willebrand, von Willebrand, E. A. von Willebrand, Erik von Willebrand, Erik Adolf von Willebrand
Bahasa: Willebrand
e._a._von_willebrandEnglish
E. A. von Willebrand, Erik Adolf von Willebrand, Erik von Willebrand, Willebrand, von Willebrand