1. Research Unit For Rare Diseases, Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, 12808, Czech Republic
2. Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital, Prague 12808, Czech Republic
3. Institute of Microbiology of the CAS, v.v.i., Videnska 1083, 14220 Prague 4, Czech Republic