HOT🔥: thermography of hands in IA remotely collected via smartphone correlates w/ US features 0.48, p<0.01 and SJC 0.48, p<0.01), DAS28 (0.73, p<0.01), CDAI (0.84, p<0.01) and SDAI (0.82, p<0.01). A future tool for patients remote follow-up? #OP0300 @Rheumnow #EULAR2021 https://t.co/MJLpz6eqIy