Cardiovascular Disease and its Risk Factors: Frequency in Patients with Chronic Obstructive Pulmonary Disease (COPD). Medical Journal of South Punjab, [S. l.], v. 3, n. 1, 2022. DOI: 10.61581/MJSP.VOL03/01/01. Disponível em: https://www.medteach.org/index.php/mjsp/article/view/68. Acesso em: 27 apr. 2025.