Patrocinio
Este estudio recibió aportes de Mannerheim League for Child Welfare, Finnish Foundation for Cardiovascular Research, Finnish Foundation for Pediatric Reserach, Academy of Finland, Turku University Hospital Research Funds, Social Insurance Institution of Finland, Yrjö Jahnsson Foundation, Sigrid Juselius Foundation, Turku University Foundation, Juho Vainio Foundation, Finnish Cultural Foundation, City of Turku y Raisio Group