Kumaresan, S., Balasubramaniam, A., Meignana Arumugham, I. and Rathinavelu, P.K. 2022. Perception towards preventive strategies for dental caries and oral health promotion among school teachers: A focus group discussion. International journal of health sciences. 6, S1 (Mar. 2022), 2648–2655. DOI:https://doi.org/10.53730/ijhs.v6nS1.5295.