title: Current teaching of proximal retention grooves for Class II amalgam preparations.
authors.affiliation: Department of Restorative Dentistry, University of Missouri-Kansas City, School of Dentistry 64108.
authors.forename: D L
authors.initials: DL
authors.lastname: Moore
mesh_terms: D003723:Dental Amalgam; D003737:Dental Cavity Preparation / Q000379:methods*; D003814:Dentistry, Operative / Q000193:education*; D006801:Humans; D012575:Schools, Dental; D011795:Surveys and Questionnaires; D014481:United States
chemical_list: D003723:Dental Amalgam