UMAR, M. Diabetes Mellitus as a Determinant of Prognosis in Chronic Obstructive Pulmonary Disease: More than a Coincidence. Pakistan Journal of Chest Medicine, [S. l.], v. 31, n. 2, p. 89–92, 2025. Disponível em: https://www.pjcm.net/index.php/pjcm/article/view/1028. Acesso em: 29 jul. 2026.