ALNIAZI, Racha et al. Non-Invasive Ventilation in Acute Exacerbations of COPD: A Systematic Review and Meta-Analysis of Mortality, Morbidity, and Hospital Outcomes. Indus Journal of Bioscience Research, [S. l.], v. 3, n. 9, p. 100–106, 2025. DOI: 10.70749/ijbr.v3i9.2171. Disponível em: https://ijbr.com.pk/IJBR/article/view/2171. Acesso em: 17 feb. 2026.