title: The incidence and importance of buccal pits in the mandibular molars of Northwestern Ontario Indians.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003731:Dental Caries / Q000453:epidemiology / Q000517:prevention & control*; D003764:Dental Materials; D006801:Humans; D007198:Indians, North American; D008963:Molar / Q000473:pathology*; D009864:Ontario; D010895:Pit and Fissure Sealants
chemical_list: D003764:Dental Materials; D010895:Pit and Fissure Sealants