Research Article
Water Carcinogenicity and Prevalence of HPV Infection in Esophageal Cancer Patients in Huaihe River Basin, China
Table 3
HPV detection in esophageal cancer tissue samples.
| | Group | Number of samples | Positive (%) | Negative (%) |
| | HPV (L1) | 66 | 45 (68.2) | 21 (31.8) | | HPV16 | 66 | 34 (51.5) | 32 (48.5) | | HPV18 | 66 | 33 (50.0) | 33 (50.0) | | HPV16 + 18 mix | 66 | 26 (39.4) | 40 (60.6) | | HPV16/18 | 66 | 41 (62.1) | 25 (37.9) | | HPV51 | 66 | 3 (4.5) | 63 (95.5) | | HPV33 | 66 | 2 (3.0) | 64 (97.0) | | HPV52 | 66 | 1 (1.5) | 65 (98.5) | | HPV53 | 66 | 1 (1.5) | 65 (98.5) | | HPV58 | 66 | 1 (1.5) | 65 (98.5) | | HPV45 | 66 | 1 (1.5) | 65 (98.5) |
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