Funding for this research was provided by:
National Institute of Arthritis and Musculoskeletal and Skin Diseases (AR44883)
GlaxoSmithKline foundation (COL300028804)
Received: 8 April 2020
Accepted: 9 July 2020
First Online: 31 July 2020
Ethics approval and consent to participate
: Informed consent was obtained from all subjects, and the study was conducted in compliance with Institutional Review Board guidelines.
: Not applicable.
: The authors state no competing interest.