KANDIL, H. I.; EL GHANY, M. M. A.; RISK, H.; DARWISH, R. M.; OSAMA, D.; IBRAHIM, M. A. Valsalva Maneuver in diastolic heart failure, diastolic dysfunction and systolic heart failure clinically BNP and echocardiography. Journal of Cardiovascular Medicine and Cardiology, [S. l.], v. 5, n. 4, p. 048–052, 2018. DOI: 10.17352/2455-2976.000071. Disponível em: https://www.peertechzpublications.us/jcmc/article/view/JCMC-5-171. Acesso em: 13 nov. 2024.