514 A pre-Delphi consensus exercise to define screening for psoriatic arthritis and measurement of psoriatic arthritis symptoms in psoriasis clinical trials
Perez-Chada L, Cohen J, Gottlieb A, Duffin K, Garg A, Latella J, Armstrong A, Ogdie A, Merola J. 514 A pre-Delphi consensus exercise to define screening for psoriatic arthritis and measurement of psoriatic arthritis symptoms in psoriasis clinical trials. Journal Of Investigative Dermatology 2018, 138: s88. DOI: 10.1016/j.jid.2018.03.522.Peer-Reviewed Original Research