Suzana E Tanni1, Hélio A Bacha2, Alexandre Naime3, Wanderley M Bernardo4
Tanni1 SE, Bacha2 HA, Naime3 A, Bernardo4 WM. Use of hydroxychloroquine to prevent SARS-CoV-2 infection and treat mild COVID-19: a systematic review and meta-analysis. J Bras Pneumol. 2021;47(5):e20210236