Efficacy and safety of pharmacological treatment of psoriatic arthritis: a systematic literature research informing the 2023 update of the EULAR recommendations for the management of psoriatic arthritis

Andreas Kerschbaumer, Josef S Smolen, Ricardo J O Ferreira, Heidi Bertheussen, Xenofon Baraliakos, Daniel Aletaha, Dennis McGonagle, Désirée van der Heijde, Iain B. McInnes, Bente Appel Esbensen, Kevin Winthrop, Wolf‐­Henning Boehncke, Jan W. Schoones, Laure Gossec