Pathology and Biology. Global Epidemiology. Etiology and Risk Factors for Oral Cancer. Clinical pathology of Oral Cancer. The histology of Oral Cancer. The Molecular biology of Oral Cancer. Clinical Management . Clinical Evaluation and Differential Diagnosis. Workup and Staging. Factors Affecting Choice of Treatment. Cervical Lymph Nodes. Surgical Approaches to the Oral Cavity. Reconstructive Surgery. Radiotherapy and Chemotherapy. Complications of Treatment and their Management. Palliative Care for Head and Neck Cancer. Outcomes and Follow-Up. Results of Treatment. Functional Outcomes and Rehabilitation. Prosthetic Restoration and Rehabilitation of the Orofacial Cancer Patient. Prevention of Oral Cancer.