1 (225) | University Hospital Brno | CZE | ||
2 (728) | Almazov National Medical Research Centre | RUS | ||
3 (933) | Russian Academy of Medical Sciences | RUS | ||
4 (984) | University Hospital Hradec Kralove | CZE | ||
5 (1018) | Burdenko Neurosurgery Institute of the Russian Academy of Medical Sciences | RUS | ||
6 (1038) | B.V. Petrovsky Russian Research Centre of Surgery | RUS | ||