Fig. 4From: Discrepancy in p16 expression in patients with HPV-associated head and neck squamous cell carcinoma in Thailand: clinical characteristics and survival outcomesOS of HNSCC patients according to definitive treatment; patients with OPSCC treated with definitive CRT (a), surgery with or without post-operative CRT (b), patients with non-OPSCC treated with definitive CRT (c), surgery with or without post-operative CRT (d)Back to article page