So how do irAEs work? Dr. Anne Bass @lovetolearn27 @HSpecialSurgery gives #EULAR2021 a possible conceptual framework @LCalabreseDO @CCalabreseDO @cappelliMD @got_rheum @MarieKostine and so many other good people! @RheumNow https://t.co/5eOZDwkGO6