Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Observational
Official Title: Hepatitis C Virus Detection in Oral Squamous Cell Carcinoma. (Retrospective-cohort Study)
Brief Summary: Compare Hepatiis C Virus (HCV) detection between oral squamous cell carcinoma (OSCC) and normal tissues, to determine the possible relationship between HCV and OSCC.