Karthikeyan, V.; Selvaraj, V.; Purushothaman, M.; Muthusamy, M.; Mohanraj, K.; Gurusamy, K. An in Vitro Comparative Assessment of Microleakage Among Different Pit and Fissure Sealants Using Dye Penetration After Thermocycling. Int J Contemp Pediatr 2026, 13, 1698-1703.