CHARITÉ
APHP
CHU Nice
OPBG
Prinses Maxima Center
UH Motol
AGIA Sofia
OUS
ICF
HUS
MGYGYT
UGENT
REGIONH
IPOLFG
REGIONS
TASMC
UKCL
CCRI
FFIS
WMU
UZH
Charité Universitätsmedizin Berlin
Charite
Centre Hospitalier Universitaire de Nice
Assistance Publique Hospitaux de Paris
Ospedale Pediatrico Bambino Gesu Rome
Princess Maxima Center Utrecht
University Hospital Motol Prague
Aghia Sophia Children's Hospital - Athens
Oslo University Hospital
Institutul Clinic Fundeni - Bucharest
Helsinki University Hospital
Hungarian Pediatric Oncology Network
University Hospital Gent
Rigshospitalet Copenhagen
IPO Lisboa
Karolinska Universitet Sjukhus - Stockholm
Tel Aviv Medical Center
University Medical Center Ljubljana
St. Anna Children Cancer Research Institute
FFIS - Murcia
Wroclaw Medical University
Universitäts Kinderspital Zürich