Krishnaprasad Shetty , Satish SV , Krishna Rao Kilaru , Farhan Abdul Azeez , Snehalata Patil , Basavana gouda Sangam , Alexander M Luke. Comparative Evaluation Of Efficacy Of Commercially Available Desensitizing Tooth Pastes (Shy-Nm And Thermoseal Ra) With 0.33% Acidulated NaF Gel Used With And Without Iontophoresis In Patients With Dentinal Hypersensitivity. Journal of Applied Dental and Medical Sciences Volume 3 Issue1 January-March 2017. NLM ID: 101671413 ISSN:2454-2288