Marques CDL, Kakehasi AM, Pinheiro MM, et al. High levels of immunosuppression are related to unfavourable outcomes in hospitalised patients with rheumatic diseases and COVID-19: first results of ReumaCoV Brasil registry. RMD Open 2021;7:e001461. doi: 10.1136/rmdopen-2020-001461
The article has been corrected since it was published online. The authors want to alert the readers on missing to include co-author Felipe Omura in the authors’ list. He has been identified one of the authors who had a vital contribution towards the preparation of the paper.