title: [Modified Class II tunnel preparation].
abstract: Tunnel preparations for restoration of Class II carious lesions in primary molars preserve the marginal ridge and minimize sacrifice of healthy tooth substructure. Materials with improved bonding to tooth structure and increase potential for fluoride release allow Class II restorations without "extension for prevention".
authors.affiliation: Università degli Studi di Bologna.
authors.forename: L
authors.initials: L
authors.lastname: Rimondini
authors.forename: C
authors.initials: C
authors.lastname: Baroni
mesh_terms: D002648:Child; D002675:Child, Preschool; D003731:Dental Caries / Q000517:prevention & control; D003737:Dental Cavity Preparation / Q000379:methods*; D005899:Glass Ionomer Cements; D006801:Humans; D008963:Molar; D014082:Tooth Fractures / Q000517:prevention & control; D014094:Tooth, Deciduous
chemical_list: D005899:Glass Ionomer Cements
vernacular_title: Cavità di II Classe modificate a tunnel.