PIRABBASI, E.; CHERAGHI, M. Antioxidant Supplementation among Chronic Obstructive Pulmonary Disease (COPD): Is it Necessary?. Pakistan Journal of Nutrition, Pakistan, v. 11, n. 5, p. 501–506, 2012. DOI: 10.3923/pjn.2012.501.506. Disponível em: https://pjnonline.org/pjn/article/view/1647. Acesso em: 15 aug. 2025.