[1] Univ Munster, Genet Epidemiol, Inst Human Genet, Munster, Germany
[2] Univ Munster, Inst Epidemiol & Social Med, Munster, Germany
[3] Univ Hosp Munster, Inst Neuropathol, Munster, Germany
[4] Univ Hosp Munster, Inst Legal Med, Munster, Germany
[5] Univ Hosp Munster, Dept Neurosurg, Albert Schweitzer Campus 1A, D-48149 Munster, Germany
[6] Univ Hosp Schleswig Holstein, Thrombosis & Hemostasis Treatment Ctr, Inst Clin Chem, Kiel, Germany