1. Department of Ophthalmology, ‘Victor Babeş’ University of Medicine and Pharmacy, 300041 Timișoara, Romania
2. Department of Oral Implantology and Prosthetic Restorations on Implants, ‘Victor Babeş’ University of Medicine and Pharmacy, 300041 Timișoara, Romania
3. Department of Ophthalmology, ‘Dr. Carol Davila’ Central Military Emergency University Hospital, 010825 Bucharest, Romania
4. Department of ENT, ‘Victor Babeş’ University of Medicine and Pharmacy, Timişoara County Emergency Clinical Hospital, 300041 Timişoara, Romania
5. Department of Ophthalmology, Timişoara County Emergency Clinical Hospital, 300041 Timişoara, Romania
6. Department of Ophthalmology, Oculens Clinic, 400501 Cluj‑Napoca, Romania
7. Department of Pediatrics, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania