THU0602 Relationship Between Index of Activity Speed (Time Up and Go Test) and Patient-Reported Outcome in Patients with Long-Standing Rheumatoid Arthritis: Multicenter Prospective Cohort Study for Evaluation of Joint Surgery on Physical Function
THU0602 Relationship Between Index of Activity Speed (Time Up and Go Test) and Patient-Reported Outcome in Patients with Long-Standing Rheumatoid Arthritis: Multicenter Prospective Cohort Study for Evaluation of Joint Surgery on Physical Function