Fornaro M, Righetti G, Abbruzzese A, Lopalco G, et al. High disease relapse after bDMARD spacing in psoriatic arthritis compared to
rheumatoid arthritis and axial spondyloarthritis patients: real-life data from
BIOPURE registry. Clin Rheumatol 2021 Apr 16. pii: 10.1007/s10067-021-05728.
PMID: 33864158