EVERYTHING ABOUT NITROUS OXIDE

Everything about nitrous oxide

The first time nitrous oxide was applied as an anaesthetic drug while in the remedy of a patient was when dentist Horace Wells, with assistance by Gardner Quincy Colton and John Mankey Riggs, shown insensitivity to agony from the dental extraction on eleven December 1844.[twenty five] In the subsequent months, Wells treated the initial 12 to fiftee

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