Text and Data Mining valid from 2019-12-31
Received: 15 August 2019
Accepted: 23 December 2019
First Online: 31 December 2019
Ethics approval and consent to participate
: This study was approved by the hospital ethics committee (protocol 3.377.422).
: All authors are aware of the full content of the manuscript and provided consent for the submission to Advances in Rheumatology.
: The authors have declared no conflicts of interest.