Entela Basha 1, Gentian Vyshka2*, Eris Ranxha 1, Artur Xhumari3
  1. Neurovascular Service, “Mother Teresa” University Medical Center, Tirana, Albania
  2. Biomedical and Experimental Department, University of Medicine in Tirana, Albania
  3. Service of Neurosurgery, “Mother Teresa” University Medical Center, Tirana, Albania
*Corresponding author at:gvyshka@gmail.com