1 Department of Pediatrics, Cardiovascular Thrombosis Laboratory, MassGeneral Hospital for Children at Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
2 Department of Emergency and Critical Care Medicine, St. Marianna University School of Medicine, Kawasaki, Japan.
3 Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
4 Department of Pediatrics, Cardiovascular Thrombosis Laboratory, MassGeneral Hospital for Children at Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA; Department of Pediatrics, Pediatric Nephrology Unit, MassGeneral Hospital for Children at Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
5 Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative and Pain Medicine, Harvard Institutes of Medicine, Boston, Massachusetts, USA.
6 Department of Pediatrics, Cardiovascular Thrombosis Laboratory, MassGeneral Hospital for Children at Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA. Electronic address: Grabowski.Eric@MGH.Harvard.edu.