Ankush Jagota, Ankita Thakur, CharuSupriya, Jayan D, T.P. Sarasa. Evaluation of khadiradikavalagraham in promoting oral hygiene among secondary and higher secondary school children. IJPAR [Internet]. 2022 Sep. 12 [cited 2024 May 3];7(4):521-42. Available from: https://ijpar.com/ijpar/article/view/205