[1]
S. Pejkovska, B. Jovkovska Kaeva, Z. Goseva, Z. Arsovski, J. Jovanovska Janeva, and S. Zeynel, “Predictive Factors for the Effect of Treatment by Noninvasive Ventilation in Patients with Respiratory Failure as a Result of Acute Exacerbation of the Chronic Obstructive Pulmonary Disease”, Open Access Maced J Med Sci, vol. 3, no. 4, pp. 655–660, Nov. 2015.