Article info
Correspondence
Correspondence on ‘Prevalence and clinical outcomes of COVID-19 in patients with autoimmune diseases: a systematic review and meta-analysis’
- Correspondence to Professor Gianfranco Ferraccioli, Division of Rheumatology, Catholic University of the Sacred Heart, Rome, Lazio, Italy; gianfranco.ferraccioli{at}unicatt.it
Citation
Correspondence on ‘Prevalence and clinical outcomes of COVID-19 in patients with autoimmune diseases: a systematic review and meta-analysis’
Publication history
- Received October 14, 2020
- Revised October 17, 2020
- Accepted October 17, 2020
- First published November 3, 2020.
Online issue publication
March 31, 2023
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Copyright information
© Author(s) (or their employer(s)) 2023. No commercial re-use. See rights and permissions. Published by BMJ. This article is made freely available for personal use in accordance with BMJ’s website terms and conditions for the duration of the covid-19 pandemic or until otherwise determined by BMJ. You may use, download and print the article for any lawful, non-commercial purpose (including text and data mining) provided that all copyright notices and trade marks are retained.https://bmj.com/coronavirus/usage