@misc{indiciae9ff222f32b6e, title = {Noninvasive positive-pressure ventilation.}, author = {S Mehta and S E Lapinsky}, year = {1999}, doi = {10.1056/nejm199901143400215}, url = {https://pubmed.ncbi.nlm.nih.gov/9917217/}, note = {Source identifier: 9917217} }