One hundred thirty-six years of ether anesthesia.
Carlsson
C
C
Cooper
S
S
D000769:Anesthesia, Inhalation / Q000266:history*; D004986:Ether; D005019:Ethyl Ethers; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D014481:United States
D005019:Ethyl Ethers; D004986:Ether