title: Use of composite resins in posterior teeth by Iowa dentists.
authors.forename: T M
authors.initials: TM
authors.lastname: Schulein
authors.forename: E J
authors.initials: EJ
authors.lastname: Swift
mesh_terms: D001641:Bicuspid; D003188:Composite Resins; D003793:Dental Restoration, Permanent; D006801:Humans; D007484:Iowa; D008963:Molar
chemical_list: D003188:Composite Resins