Cheol Lee J, Hung JY, Kim YC, Chang GC, Soo Yoo S, Yang SH, Davis KL, Nagar SP, Taylor A, Yong Lee S, Shih JY. Real-world treatment patterns in patients with EGFR mutation-positive NSCLC receiving a first line, first- or second-generation EGFR tyrosine kinase inhibitor in South Korea and Taiwan. Asian Pac J Cancer Bio. 2021 May 20;6(2). doi: 10.31557/APJCB.2021.6.2.123-132
Cann CI, Fried MP, Rothman KJ. Epidemiology of squamous-cell cancer of the head and neck. Otolaryngol Clin N Am. 1985 Aug 1;18(3):367-88.