What To Expect With Dental Sedation by Dentistry by Dr. Sferlazza | Apr 24, 2023 | mississauga dentistWhat is nitrous oxide? Often called “laughing gas,” nitrous oxide is a colourless gas with a faintly sweet odour at room temperature. It is non-flammable and a naturally occurring gas. It has the compound name “N2O.” How is nitrous oxide used?...
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