Principles of Radiotherapy in Head & Neck Surgery and Recent Advances A by Dr. Aditya Tiwari Malignant Salivary Gland Pathologies, Tumors & Its Treatment Plan by Dr. Aditya Tiwari. Evaluation and Management of Facial Nerve Palsy by Dr.Aditya Tiwari. Canal wall up Mastoidectomy ( Intact Bridge Mastoidectomy) by Dr.Aditya Tiwari Skull base anatomy by Dr. Aditya Tiwari Surgical anatomy of Infratemporal fossa. by Dr. Aditya Tiwari Anatomy of inner ear by Dr. Aditya Tiwari 
