Daines, Benjamin, Nitish Mittal, Amr Ismail, and Gilbert Berdine. “Survival Following Initiation of Non-Invasive Ventilation During Hospitalization for Chronic Hypercapnic Respiratory Failure”. The Southwest Respiratory and Critical Care Chronicles 9, no. 37 (January 28, 2021): 40-44. Accessed April 17, 2024. https://pulmonarychronicles.com/index.php/pulmonarychronicles/article/view/793.