TIMBOL, J. C. B. Determining LoA between Left Ventricular EF estimated from Abarquez Formula and Left Ventricular EF measured by 2D Echo. Asian Journal of Medical Sciences, [S. l.], v. 11, n. 5, p. 12–17, 2020. DOI: 10.3126/ajms.v11i5.29053. Disponível em: https://www.nepjol.info/index.php/AJMS/article/view/29053. Acesso em: 7 may. 2024.