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1 janv. 1799 - Early Anaesthetics: Nitrous Oxide

Description:

British chemist Humphrey Davy discovered that pain could be reduced by using laughing gas (nitrous oxide) - he was ignored by surgeons at the time. The gas had been dismissed as a novelty before American dentist Horace Wells used it in a public demonstration in 1845, but had unfortunately chosen a patient unaffected by nitrous oxide - it was again ignored.

Ajouté au bande de temps:

GCSE History: Medicine through time

BySam Curtis
8 mai 2023
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Date:

1 janv. 1799
Maintenaint
~ Il y a 226 ans
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