Purwar S, Venkataraman R, Senthilkumar R, Ramakrishnan N, Abraham BK. Noninvasive ventilation: Are we overdoing it? Indian J Crit Care Med 2014;18:503-7.
Agarwal R, Handa A, Aggarwal AN, Gupta D, Behera D. Outcomes of noninvasive ventilation in acute hypoxemic respiratory failure in a respiratory intensive care unit in north India. Respir Care 2009;54:1679-87.
Carrillo A, Gonzalez-Diaz G, Ferrer M, Martinez-Quintana ME, Lopez-Martinez A, Llamas N, et al. Non-invasive ventilation in community-acquired pneumonia and severe acute respiratory failure. Intensive Care Med 2012;38:458-66.
