Baseline use of hydroxychloroquine in systemic lupus erythematosus does not preclude SARS-CoV-2 infection and severe COVID-19.
Maximilian Ferdinand KonigAlfred Hyoungju KimMarc H ScheetzElizabeth R GraefJean W LiewJulia SimardPedro M MachadoMilena GianfrancescoJinoos YazdanyDaman LangguthPhilip C Robinsonnull nullPublished in: Annals of the rheumatic diseases (2020)