This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head and neck, Subject name: Surgery
A 70 years males presented with asymptomatic white patch on oral cavity following application of the denture. Treatment of choice is 
Select and explain. 
A. Low dose radiotherapy, B. Biopsy of the all the tissues, C. Asceaining the denture is fit in completely, D. Antibiotics
C: Asceaining the denture is fit in completely
Answer: C: Asceaining the denture is fit in completely 
Explanation: Leukoplakia White keratotic plaque or patch that cannot be rubbed off and cannot be given another diagnostic name Risk factors Smoking Alcohol Ill-fitting dentures Jagged tooth Ref: Bailey and love 27th edition Pgno :761-762