Βιβλιογραφική Τεκμηρίωση:
Refugees besieged: The lurking threat of COVID-19 in Syrian war refugee camps.Kassem II.Travel Med Infect Dis. 2020 Nov-Dec;38:101736. doi: 10.1016/j.tmaid.2020.101736. Epub 2020 May 5.
Nursing homes or besieged castles: COVID-19 in northern Italy. Trabucchi M, De Leo D.Lancet Psychiatry. 2020 May;7(5):387-388.
Letter: Neurosurgery in the Besieged City of Homs During the Syrian War. Najjar J, Splavski B, Rotim K, Arnautovic KI.Neurosurgery. 2020 Jun 1;86(6):E575-E578.