title: Ultrasonography and psoriatic arthritis.
authors.forename: R J
authors.initials: RJ
authors.lastname: Wakefield
authors.forename: P
authors.initials: P
authors.lastname: Emery
authors.forename: D
authors.initials: D
authors.lastname: Veale
mesh_terms: D015535:Arthritis, Psoriatic / Q000000981:diagnostic imaging*; D005384:Finger Joint / Q000000981:diagnostic imaging; D006801:Humans; D013585:Synovitis / Q000000981:diagnostic imaging*; D014463:Ultrasonography