%0 Journal Article %T Comparison of Efficacy of Pembrolizumab between Epstein-Barr Virus£¿Positive and £¿Negative Relapsed or Refractory Non-Hodgkin Lymphomas %A Inju Cho %A Jiyeon Hyeon %A Seok-Jin Kim %A Won Seog Kim %A Young Hyeh Ko %J Archive of "Cancer Research and Treatment : Official Journal of Korean Cancer Association". %D 2019 %R 10.4143/crt.2018.191 %K Lymphoma %K Pembrolizumab %K PDL1 %K Epstein-Barr virus %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6473267/