Abst#1774 identified a blood-based immune profile with a machine-learning approach that discriminates PsA from Pso. ➡️↑ proportions of differentiated CD4+CD196+CD183–CD194+ and CD4+CD196–CD183–CD194+ T-cells in PsA #ACR21 @RheumNow https://t.co/64uhJCd2qo