RT Journal Article SR Electronic T1 Serum CD73 is a prognostic factor in patients with metastatic melanoma and is associated with response to anti-PD-1 therapy JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e001689 DO 10.1136/jitc-2020-001689 VO 8 IS 2 A1 Turiello, Roberta A1 Capone, Mariaelena A1 Giannarelli, Diana A1 Morretta, Elva A1 Monti, Maria Chiara A1 Madonna, Gabriele A1 Mallardo, Domenico A1 Festino, Lucia A1 Azzaro, Rosa A1 Levesque, Mitchell P A1 Imhof, Laurence A1 Weide, Benjamin A1 Amaral, Teresa A1 Chevrier, Marc A1 Sucker, Antje A1 Rutkowski, Piotr A1 Schadendorf, Dirk A1 Lebbe, Celeste A1 Luke, Jason John A1 Wistuba-Hamprecht, Kilian A1 Dummer, Reinhard A1 Pinto, Aldo A1 Morello, Silvana A1 Ascierto, Paolo A YR 2020 UL http://jitc.bmj.com/content/8/2/e001689.abstract AB Markup server — Error Not Found The page you were trying to reach could not be found. Please check the address for the page you were trying to reach. If you believe you have reached this page in error, you may contact us with any questions.