1. Department of Pediatrics, CHU Saint-Etienne, Saint-Etienne, France
2. Department of Pediatric Rehabilitation, CHU Saint-Etienne, Saint-Etienne, France
3. Research Group on Thrombosis–EA 3065, Université Jean Monnet, Saint-Etienne, France
4. Department of Biology and Pathology, CHU Bordeaux, Bordeaux, France