DILSHODOVNA, B. S. . Assessment of the Prevalence of Unstable Angina in Patients with Chronic Obstructive Heart Disease in an Ectopic Setting. INTERNATIONAL JOURNAL OF HEALTH SYSTEMS AND MEDICAL SCIENCES, [S. l.], v. 1, n. 6, p. 16–20, 2022. DOI: 10.51699/ijhsms.v1i6.555. Disponível em: https://inter-publishing.com/index.php/IJHSMS/article/view/555. Acesso em: 5 may. 2024.