SAT0281 Impact of Imputation Methodology on Radiographic Progression Outcomes in the Rapid-Psa Study Of Certolizumab Pegol In Patients With Psoriatic Arthritis
SAT0281 Impact of Imputation Methodology on Radiographic Progression Outcomes in the Rapid-Psa Study Of Certolizumab Pegol In Patients With Psoriatic Arthritis