1. Neurosurgery Department, Sibiu County Emergency Hospital, 550245 Sibiu, Romania
2. Neurosurgery Department, “Lucian Blaga” University of Medicine, 550024 Sibiu, Romania
3. Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
4. Department of Vascular Neurosurgery, National Institute of Neurology and Neurovascular Diseases, 020022 Bucharest, Romania
5. Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babes” University of Medicine and Pharmacy, 300736 Timisoara, Romania
6. Department of Neurosurgery, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
7. Neurosurgery Department, Sanador Clinical Hospital, 010991 Bucharest, Romania