title: Update on psoriatic arthritis.
authors.affiliation: Division of Rheumatology, Mayo Clinic, Rochester, Minnesota, USA. michet.clement@mayo.edu
authors.forename: Clement J
authors.initials: CJ
authors.lastname: Michet
mesh_terms: D018501:Antirheumatic Agents / Q000627:therapeutic use*; D015535:Arthritis, Psoriatic / Q000188:drug therapy* / Q000503:physiopathology*; D006801:Humans; D012216:Rheumatic Diseases / Q000276:immunology; D014409:Tumor Necrosis Factor-alpha / Q000037:antagonists & inhibitors
chemical_list: D018501:Antirheumatic Agents; D014409:Tumor Necrosis Factor-alpha