title: The three Rs.
authors.affiliation: Mrazek Prosthodontics, Ltd, Naperville, IL 60563, USA.
authors.forename: Bill
authors.initials: B
authors.lastname: Mrazek
mesh_terms: D003729:Dental Care / Q000379:methods*; D003735:Dental Casting Technique; D019232:Dental Restoration Failure; D003793:Dental Restoration, Permanent / Q000379:methods* / Q000592:standards; D006801:Humans; D007400:Interprofessional Relations; D007754:Laboratories, Dental