Overview
With this study, the investigators will investigate the epigenetic changes, which may contribute to the development of head and neck squamous cell carcinomas.
Eligibility
Cancer group:
Inclusion Criteria :
- Written informed consent
- Histologically confirmed oral squamous cell carcinoma
Exclusion Criteria:
- History of cancer
- Uncontrolled comorbidity
Control group:
Inclusion Criteria :
- Written informed consent
- Normal buccal mucosal surface.
- Normal ENT-examination
Exclusion Criteria:
- History of cancer
- Uncontrolled comorbidity