Wilson ME; Dobler CC; Morrow AS; Beuschel B; Alsawas M; Benkhadra R; Seisa M; Mittal A; Sanchez M; Daraz L, 2020, 'Association of Home Noninvasive Positive Pressure Ventilation with Clinical Outcomes in Chronic Obstructive Pulmonary Disease: A Systematic Review and Meta-analysis', JAMA - Journal of the American Medical Association, vol. 323, pp. 455 - 465, 10.1001/jama.2019.22343