TY - JOUR T1 - COVID-19: a brief update for radiologists JO - Radiologia Brasileira A1 - Meirelles, Gustavo de Souza Portes SN - 0100-3984 UL - 10.1590/0100-3984.2020.0074 VL - 53 Y1 - 2020 PB - Brasil ER -