1. Department of Ophthalmology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
2. Department of Ophthalmology, Emergency University Hospital, 050098 Bucharest, Romania
3. Department for Emergency Internal Medicine and Neurology, Stockholm South General Hospital, 11883 Stockholm, Sweden
4. Department of Neuroradiology, Pitié-Salpêtrière University Hospital, 75013 Paris, France
5. Department of Radiology, Clinical Emergency Hospital Bucharest, 014461 Bucharest, Romania
6. Department of Ophthalmology, Faculty of Medicine, Grigore T Popa University of Medicine and Pharmacy, 700115 Iasi, Romania
7. Cardiovascular Surgery Department, Carol Davila University of Medicine and Pharmacy Bucharest, 050474 Bucharest, Romania