biostudies-literatureUnknown74(4)Kardas RCArthritis & rheumatology (Hoboken, N.J.)725https://www.ebi.ac.uk/biostudies/studies/S-EPMC8653256biostudies-literatureFactors influencing severe COVID-19 in systemic vasculitis patients: comment on the article by Rutherford et al.PMC8653256Kardas RCKucuk HfalseFactors influencing severe COVID-19 in systemic vasculitis patients: comment on the article by Rutherford et al.2022-01-01T00:00:00Z2022 Apr2025-04-04T03:19:38.489Z2025-04-04T03:19:38.489ZS-EPMC86532563478317010.1002/art.42022