THE ULTIMATE GUIDE TO LACHGAS KAUFEN

The very first time nitrous oxide was used being an anaesthetic drug in the treatment of the client was when dentist Horace Wells, with help by Gardner Quincy Colton and John Mankey Riggs, demonstrated insensitivity to pain from the dental extraction on 11 December 1844.[25] In the next weeks, Wells dealt with the main 12 to 15 clients with nitrous