title: Sterile aluminum foil decreases handpiece cross contamination.
authors.affiliation: Behshti (National) Dental School, Tehran, Iran.
authors.forename: A
authors.initials: A
authors.lastname: Safati
mesh_terms: D000535:Aluminum; D003748:Dental Equipment; D003762:Dental Instruments; D004866:Equipment Contamination / Q000517:prevention & control*; D013242:Sterilization
chemical_list: D000535:Aluminum