Manjula Turamari and Kshitija Tigale 2024. Assessment of efficacy of Kankshi Bhasma Dhantadhavana in extrinsic dental stain an observational study. Journal of Ayurveda and Integrated Medical Sciences. 9, 3 (May 2024), 48 - 53. DOI:https://doi.org/10.21760/jaims.9.3.7.