机译:Unveiling axial involvement in psoriatic arthritis: An ancillary analysis of the ASAS-perSpA study
Rheumatol Serv,Hosp Univ la Paz IdiPaz;
Dept Gastroenterol Infectiol & Rheumatol,Charite Univ Med Berlin;
Dept Nephrol & Rheumatol,Kyorin UnivDept Internal Med & Rheumatol,Juntendo UnivAP HP,Hop Cochin;
Psoriatic arthritis; Axial spondyloarthritis; Disease characteristics; SOCIETY CLASSIFICATION CRITERIA; ANKYLOSING-SPONDYLITIS; GLOBAL PREVALENCE; SPONDYLOARTHRITIS;