title: [First apparatus for ether anesthesia].
mesh_terms: D000769:Anesthesia, Inhalation / Q000266:history* / Q000295:instrumentation*; D004986:Ether / Q000008:administration & dosage*; D005019:Ethyl Ethers / Q000008:administration & dosage*; D005060:Europe; D049672:History, 19th Century; D006801:Humans; D014481:United States
chemical_list: D005019:Ethyl Ethers; D004986:Ether
vernacular_title: Primeros aparatos para la anestesia etérea.