1. Discontinuation and switching patterns of tumour necrosis factor inhibitors (TNFis) in TNFi-naive and TNFi-experienced patients with psoriatic arthritis: an observational study from the US-based Corrona registry. Issue 1 (24th April 2019) Authors: Mease, Philip J; Karki, Chitra; Liu, Mei; Li, YouFu; Gershenson, Bernice; Feng, Hua; Hur, Peter; Greenberg, Jeffrey D Journal: RMD open Issue: Volume 5:Issue 1(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗