title: Problem with fluoride containing and releasing cement.
authors.forename: S I
authors.initials: SI
authors.lastname: Fein
mesh_terms: D004868:Equipment Failure; D005459:Fluorides / Q000008:administration & dosage; D005899:Glass Ionomer Cements; D006801:Humans; D009967:Orthodontic Appliances
chemical_list: D005899:Glass Ionomer Cements; D005459:Fluorides