ICYMI: Drs. Jeffrey Sparks, Greg McDermott and Vanessa Kronzer discuss work in the area of respiratory disease in RA, mucosal paradigm, RA-ILD, bronchiectasis, as well as their experience as virtual attendees at the #ACR21 annual meeting. https://t.co/5BrxeJBWM2 https://t.co/m8CqyJ1L7A