SAINI, D. R. K.; SINGH, D. J. P. MORTALITY PREDICTORS IN PATIENTS WITH ACUTE EXACERBATION OF CHRONIC OBSTRUCTIVE PULMONRY DISEASES. International Journal of Medical and Biomedical Studies, [S. l.], v. 3, n. 9, p. 16–19, 2019. DOI: 10.32553/ijmbs.v3i9.518. Disponível em: https://www.ijmbs.info/index.php/ijmbs/article/view/518. Acesso em: 29 apr. 2026.