Risk prediction in patients with classical low-flow, low-gradient aortic stenosis undergoing surgical intervention - Tessari, Fernanda Castiglioni; Lopes, Maria Antonieta Albanez Albuquerque de Medeiros; Campos, Carlos Augusto Homem de Magalhães; Rosa, Vitor Emer Egypto; Sampaio, Roney Orismar; Soares, Frederico Jose Mendes Mendonca; Lopes, Rener Romulo Souza; Nazzetta, Daniella Cian; Brito Junior, Fábio Sândoli de; Ribeiro, Henrique Barbosa; Pomerantzeff, Pablo Maria Alberto (Frontiers in cardiovascular medicine, 2023)