1. Centre for Sensors, Instruments and Systems Development, Technical University of Catalonia , Terrassa, Barcelona 08222 , Spain
2. Confocal Microscopy and Cellular Imaging Unit, Genetic and Molecular Medicine Department, Pediatric Institute for Rare Diseases, Hospital Sant Joan de Déu , Esplugues de Llobregat, Barcelona 08950 , Spain
3. Institute of Pediatric Research, Hospital Sant Joan de Déu , Esplugues de Llobregat, Barcelona 08950 , Spain
4. Laboratory of Hematology, Service of Laboratory Diagnosis, Hospital Sant Joan de Déu , Esplugues de Llobregat, Barcelona 08950 , Spain
5. Service of Pediatric Hematology, Hospital Sant Joan de Déu , Esplugues de Llobregat, Barcelona 08950 , Spain
6. National Institute of Biomedical Research for Rare Diseases, Carlos III Health Institute , Madrid 28029 , Spain