CM Marya, Jiksha Mehlawat, Ruchi Nagpal, and Pratibha Taneja. 2021. “Low Level Laser Therapy (LLLT) in the Effective Management of Recurrent Aphthous Ulcers (RAU): Clinical Case Reporting 3 Patients: A Case Series”. International Healthcare Research Journal 4 (12), CR4-CR8. https://doi.org/10.26440/IHRJ/0412.0399.