ASHRAF, S.; ASHRAF, A.; ALI, U.; HADI, N. ul; ANWAR, R.; ZAMAN, M.; HAFIZULLAH, M. FREQUENCY OF UNDIAGNOSED ISCHEMIC HEART DISEASE IN PATIENTS ADMITTED WITH ACUTE EXACERBATION OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE. Pakistan Heart Journal, [S. l.], v. 49, n. 3, 2016. DOI: 10.47144/phj.v49i3.1115. Disponível em: https://pakheartjournal1.pcs.org.pk/index.php/pk/article/view/1115. Acesso em: 24 nov. 2024.