Saturday, April 13th, 2019

Gaseous Anesthetics.

Introduction The history of anesthesia is a relatively recent one; if one begins with the analgesia dentist, Horace Wells, who discovered the used nitrous oxide during a dental extraction in the early 1800s. The first public showing of anesthesia occurred in October 1846, when ether was used to prevent pain during surgery at Massachusetts General Hospital. […]