G. E. . Ramos Guzmán, M. Rodríguez Venegas, and M. Zapata Muñoz, “Real-time three-dimensional echocardiography in 3 cases of mitral valve disease ‘more than meets the eye’”, Rev Ecocardiogr Pract Otras Tec Imag Card (RETIC), vol. 1, no. 3, pp. 51–55, Dec. 2018.