ABUBAKER, J.; SHAIKH, A. S.; HASSAN, M.; AMMAR, A.; TAUSEEF, U.; ARIF, M. S. National Institute Pulmonary Hypertension Registry (NIPHeR): Insights from the first pulmonary hypertension registry of Pakistan. Journal of the Pakistan Medical Association, [S. l.], v. 75, n. 07, p. 1058–1066, 2025. DOI: 10.47391/JPMA.20192. Disponível em: https://jpma.org.pk/index.php/public_html/article/view/20192. Acesso em: 23 apr. 2026.