Cite
MLA Citation
Kevin J Harrington et al.. “Quality of Life With Pembrolizumab for Recurrent and/or Metastatic Head and Neck Squamous Cell Carcinoma: KEYNOTE-040.” Journal of the National Cancer Institute, vol. 113, 2021, pp. 171–181. http://access.bl.uk/ark:/81055/vdc_100121988481.0x00004f