. Author manuscript; available in PMC: 2015 Jan 1.

Published in final edited form as: J Clin Virol. 2013 Nov 1;59(1):30–37. doi: 10.1016/j.jcv.2013.10.028

Table 4. Presence of novel HPV types in oral tissue samples.

Formalin-fixed paraffin-embedded oral tissue blocks from both normal and cancer patients were included. Quantitative Taqman assays were performed on each sample. Any samples amplified were considered positive for the HPV type tested and samples not amplified were negative for that HPV type.

	Normal		Cancer		p-value Cancer vs. Normal
	Oral Cavity n=56	Oropharynx n=20	Oral Cavity n=66	Oropharynx n=16	p-value Cancer vs. Normal
HPV 16	9 (16%)	1 (5%)	6 (9%)	3 (19%)	0.67
HPV 18	0 (0%)	0 (0%)	1 (2%)	0 (0%)	1.00
HPV171	8 (14%)	2 (10%)	16 (24%)	1 (6%)	0.21
HPV172	22 (39%)	3 (15%)	0 (0%)	0 (0%)	<.0001
HPV173	2 (4%)	0 (0%)	0 (0%)	0 (0%)	0.23