1. Clinical and Translational Research Organization; All Children's Research Institute; All Children's Hospital Johns Hopkins Medicine; St. Petersburg FL USA
2. Johns Hopkins Medicine Pediatric Thrombosis Program; All Children's Hospital Johns Hopkins Medicine; St. Petersburg FL, USA and Johns Hopkins Bloomberg Children's Center, Baltimore, MD, USA
3. Johns Hopkins Medicine Pediatric Stroke Program; All Children's Hospital Johns Hopkins Medicine; St. Petersburg FL USA and Johns Hopkins Children's Center, Baltimore, MD, USA
4. Division of Hematology; Department of Pediatrics; Johns Hopkins University School of Medicine; Baltimore MD USA
5. Division of Cardiology; Johns Hopkins University School of Medicine; Baltimore MD USA
6. Pediatric Proteome Center; Department of Pediatrics; Johns Hopkins University School of Medicine; Baltimore MD USA
7. Department of Molecular and Comparative Pathobiology; Johns Hopkins University; Baltimore MD USA
8. Center for Resources in Integrative Biology; Johns Hopkins University School of Medicine; Baltimore MD USA
9. Department of Pediatrics; Denver School of Medicine; University of Colorado; Aurora CO USA
10. Pediatric Stroke Program; Children's Hospital Colorado; Aurora CO USA
11. Department of Pediatrics; Universitätsklinikum Schleswig-Holstein; Kiel Germany
12. Department of Medicine; Universitätsklinikum Schleswig-Holstein; Kiel Germany