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RT @adamcifu: #S2DPearls Morning stiffness (> 30 mins) not useful for RA. Sens, 74-77%, spec 48-52%; LR+, 1.4-1.6; LR-, 0.54-0.44 https://t…
RT @adamcifu: #S2DPearls Morning stiffness (> 30 mins) not useful for RA. Sens, 74-77%, spec 48-52%; LR+, 1.4-1.6; LR-, 0.54-0.44 https://t…
#S2DPearls Morning stiffness (> 30 mins) not useful for RA. Sens, 74-77%, spec 48-52%; LR+, 1.4-1.6; LR-, 0.54-0.44 https://t.co/4cA1zm6JmB
Bringing back early morning stiffness to the diagnostic criteria even for early arthritis. #RA http://t.co/IFCtilucP8