2Teixeira C, Savi A, Tonietto TF.Influence of FIO2 on PaCO2 during noninvasive- ventilation in patients with COPD: what will be constant over time-reply: influ- ence of FIO2 on PaCO2 in COPD patients with chronic CO2 retention-reply [J]. ResDir Care. 2014. 59(7): 106-107.
4Berg KM,Clardy P,Donnino MW.Noninvasive ventilation for acute respiratory failure:a review of the literature and current guidelines[J].Intern Emerg Med,2012,7(6),539-545.
5Momii H,Tashima Y,Kadokami T,et al.Experience of stepwise protocol using noninvasive positive pressure ventilation for treating cardiogenic pulmonary edema[J].Eur J Emerg Med,2012,19(4):267-270.