Original Research

Overexpression of PD-L2 is associated with shorter relapse-free survival in patients with malignant salivary gland tumors

Chang H, Kim JS, Choi YJ, Cho J, Woo J, Kim A, Kim JS, Kang EJ

OncoTargets and Therapy 2017, 10:2983-2992

Published Date: 13 June 2017