Periodontal pathogens are a risk factor of oral cavity squamous cell carcinoma, independent of tobacco and alcohol and human papillomavirus

Ian Ganly, Liying Yang, Rachel A. Giese, Yuhan Hao, Carlos W. Nossa, Luc G.T. Morris, Matthew Rosenthal, Jocelyn Migliacci, Dervla Kelly, Wenzhi Tseng, Jiyuan Hu, Huilin Li, Stuart Brown, Zhiheng Pei