Esra Demir Unal, and Berna ARLI. “Evaluation of Neuroinflammatory and Neurocognitive Effects of Noninvasive Ventilation Modes in COVID-19 Patients”. Global Journal of Medical Research, vol. 22, no. A2, May 2022, pp. 1-12, https://medicalresearchjournal.org/index.php/GJMR/article/view/101729.