Control of cross-contamination.
D000447:Aldehydes; D000890:Anti-Infective Agents; D001548:Benzalkonium Compounds; D003428:Cross Infection / Q000517:prevention & control*; D003748:Dental Equipment; D003754:Dental High-Speed Equipment; D003762:Dental Instruments; D005977:Glutarates; D006801:Humans; D013242:Sterilization
D000447:Aldehydes; D000890:Anti-Infective Agents; D001548:Benzalkonium Compounds; D005977:Glutarates