BABAYEVA, Nigar. Cardiopulmonary Effects of Combined β1-Selective Blockers, Ivabradine, and β2-Agonists in the Ischemic Heart Disease with Chronic Obstructive Pulmonary Disease. Journal of Heart Disease and Therapy, [S. l.], v. 3, n. 01, p. 48–50, 2026. DOI: 10.71295/JHDT.2026.03.1.11. Disponível em: https://j-hdt.com/index.php/jhdt/article/view/60. Acesso em: 28 sep. 2026.