Cardiology referral during the COVID-19 pandemic oleh Nathalia Conci Santorio, Francisco Akira Malta Cardozo, Rodrigo Freddi Miada, Fabio Grunspun Pitta, Caio de Assis Moura Tavares, Fabio Cetinic Habrum, Henrique Trombini Pinesi, Iuri Resedá Magalhães, Maria Clara Saad Menezes, Bruno Caramelli, Daniela Calderaro