C. Staging is based on the size of the primary lesion, its extent of spread to regional lymph nodes, and the presence or absence of metastases.
All of the following oncogenic viruses are correctly paired with associated tumors EXCEPT:
| A. | HTLV-1 -- Adult T cell leukemia/lymphoma. |
| B. | hepatitis C virus (HCV) -- hepatocellular carcinoma. |
| C. | human papilloma virus -- laryngeal papillomas. |
| D. | Epstein-Barr virus -- carcinoma of cervix. |