4-year results from the RAPID-PsA phase 3 randomised placebo-controlled trial of certolizumab pegol in psoriatic arthritis.
RMD Open. 2018 Mar 14;4(1):e000582. doi: 10.1136/rmdopen-2017-000582. eCollection 2018.
RMD Open. 2018.
PMID: 29556416
Free PMC article.