I write more about this for @RheumNow - it’s powerful to know that AI can accurately tell the difference between RA, PsA, and healthy controls on the basis of the bony surface at MCP 2: https://t.co/ChDfihnW4f @LkasDer @maier_ak @FAU_Germany OP0145 #EULAR2021 (ping @DrCMcMaster) https://t.co/Pl7yxYfEqr