^Mashberg A, Barsa P, Grossman ML; Barsa; Grossman. A study of the relationship between mouthwash use and oral and pharyngeal cancer. J Am Dent Assoc. May 1985, 110 (5): 731–4. PMID 3859544.
^Rodriguez T, Altieri A, Chatenoud L, Rodriguez, T; et al. Risk factors for oral and pharyngeal cancer in young adults. Oral Oncol. Feb 2004, 40 (2): 207–213. PMID 14693246. doi:10.1016/j.oraloncology.2003.08.014. 引文格式1维护:显式使用等标签 (link)
Sami, Mustafa M.; Saito, Masahisa; Muramatsu, Shogo; Kikuchi, Hisakazu; Saku, Takashi. A Computer-Aided Distinction Method of Borderline Grades of Oral Cancer. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. 2010, (8): 1544–52. doi:10.1587/transfun.E93.A.1544.