13 Center for Postgraduate Education and Training, National Center for Child Health and Development (NCCHD), Tokyo, Japan.
14 Division of Hematology, National Center for Child Health and Development (NCCHD), Tokyo, Japan.
15 Division of Medical Genetics, National Center for Child Health and Development, Tokyo, Japan.
16 Division of Neurology, National Center for Child Health and Development (NCCHD), Tokyo, Japan.
17 Diagnostics and Therapeutic of Intractable Diseases, Intractable Disease Research Center, Graduate School of Medicine, Juntendo University, Tokyo, Japan.
18 Ematologia, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy.