1. Lack of correlation between p53 codon 72 polymorphism and anal cancer risk
   Simone S Contu et al, 2009, World Journal of Gastroenterology CrossRef
2. Influences of Semaphorin 3A Expression on Clinicopathological Features, Human Papillomavirus Status, and Prognosis in Oropharyngeal Carcinoma
   Hai Thanh Pham et al, 2020, Microorganisms CrossRef