Kushwaha, Virendra, Kamal Sahani, Varun Sharma, Shaheen Saeed, and Santosh Kumar Barman. 2017. “Role of Free Radical Scavengers in Oral Malignancies Treated With Radiotherapy”. International Journal of Basic & Clinical Pharmacology 2 (6):735-41. https://www.ijbcp.com/index.php/ijbcp/article/view/1358.