title: Skin and joint disease in psoriatic arthritis: what is the link?
authors.forename: C
authors.initials: C
authors.lastname: Pitzalis
mesh_terms: D015535:Arthritis, Psoriatic / Q000150:complications* / Q000276:immunology / Q000503:physiopathology; D006801:Humans; D007592:Joint Diseases / Q000139:chemically induced* / Q000276:immunology / Q000503:physiopathology; D012871:Skin Diseases / Q000150:complications* / Q000276:immunology / Q000503:physiopathology