Statistics from Altmetric.com
Handling editor Josef S Smolen
Twitter @DraIrisColungaReuma, @aleberenice19
Contributors All authors had access to the data and a role in writing the manuscript. IJC-P, DAG-D, JRA-L, ABR-R and NG-J contributed to the study conception and design. Data collected by ABR-R, NG-J, SL-P, AM-G, JL-A and ACG-A. Statiscal analyses were performed by ABR-R, NG-J and JAC-dlG. Writing of the first draft was performed by ABR-R, NG-J and JAC-dlG. All authors commented on posterior versions of the manuscript. All authors read and approved the final manuscript.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Patient and public involvement Patients and/or the public were not involved in the design, or conduct, or reporting, or dissemination plans of this research.
Provenance and peer review Not commissioned; externally peer reviewed.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.