Palazzi, C Asymptomatic erosive peripheral psoriatic arthritis: a frequent finding in Italian patients. [electronic resource] - Rheumatology (Oxford, England) Jul 2003 - 909-11 p. digital Publication Type: Letter ISSN: 1462-0324 Standard No.: 10.1093/rheumatology/keg222 doi Subjects--Topical Terms: AgedArthritis--pathologyArthritis, Psoriatic--epidemiologyFemaleHumansItaly--epidemiologyJoints--pathologyMaleMiddle AgedPrevalence