Pit and Fissure Sealants: A Recent Advancement Dental / OFMS Pit and Fissure Sealants: A Recent Advancement medicare nepal July 27, 2023 The term pit and fissure sealant (PFS) is used to describea material, i.e., introduced into the occlusal... Read More Read more about Pit and Fissure Sealants: A Recent Advancement