Prognostic impact of p16 and PD-L1 expression in patients with oropharyngeal squamous cell carcinoma receiving a definitive treatment
Fumihiko Sato, Takeharu Ono, Akihiko Kawahara, Toshihiko Kawaguchi, Hisaichiro Tanaka, Kazuhide Shimamatsu, Tatsuyuki Kakuma, Jun Akiba, Hirohito Umeno, Hirohisa Yano
Journal of Clinical Pathology Aug 2019, 72 (8) 542-549; DOI: 10.1136/jclinpath-2019-205818