Published: 28 January 2025
Author(s): Lotta Ljung, Solbritt Rantapää-Dahlqvist
Section: Letter to the Editor
We appreciate that Wang, Wu and Li [1] have taken an interest in our publication on patients with early rheumatoid arthritis (RA) developing extra articular (ExRA) disease [2]. ExRA manifestations still affect our patients today.
