title: The relationship between hardness and infection rate of carious dentin.
authors.forename: Y
authors.initials: Y
authors.lastname: Torii
authors.forename: A
authors.initials: A
authors.lastname: Shimizu
authors.forename: Y
authors.initials: Y
authors.lastname: Tsuchitani
mesh_terms: D001419:Bacteria / Q000302:isolation & purification; D003731:Dental Caries / Q000382:microbiology* / Q000473:pathology; D003804:Dentin / Q000473:pathology*; D006244:Hardness; D006801:Humans