Mullen, A., Abzaliyev, K. and Butrous, G. (2020) “THE PULMONARY ARTERIAL HYPERTENSION ASSOCIATED WITH VENTRICULAR SEPTAL DEFECTS: A SINGLE-CENTRE EXPERIENCE IN THE REPUBLIC OF KAZAKHSTAN”, Interdisciplinary Approaches to Medicine, 1(1), pp. 45–50. doi: 10.26577/IAM.2020.V1.I1.05.