Figueroa-Alfaro, C., H. Freyre-Ríos, and C. Barrantes-Alarcón. “Follow-up of the Aortic Valve Replacement Surgery in a National Reference Hospital in Lima, Peru, Period 2016-2019”. ACTA MEDICA PERUANA, Vol. 40, no. 1, May 2023, doi:10.35663/amp.2023.401.2534.