title: Psoriatic arthritis.
authors.affiliation: Arthritis Consultation Center, Presbyterian Hospital, Dallas, TX, USA.
authors.forename: J D
authors.initials: JD
authors.lastname: Smiley
mesh_terms: D015535:Arthritis, Psoriatic / Q000188:drug therapy; D005260:Female; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use; D011247:Pregnancy; D012307:Risk Factors
chemical_list: D008727:Methotrexate