BESHIR, S.; AZIZ, H.; SHAHEEN, W.; ELTAHLAWY, E. Serum Levels of Copper, Ceruloplasmin and Angiotensin Converting Enzyme among Silicotic and Non-Silicotic Workers. Open Access Macedonian Journal of Medical Sciences, [S. l.], v. 3, n. 3, p. 467–473, 2015. DOI: 10.3889/oamjms.2015.065. Disponível em: https://oamjms.eu/index.php/mjms/article/view/oamjms.2015.065. Acesso em: 8 may. 2024.