Historical fraud?
A
A
López-Valverde
D000768:Anesthesia, General / Q000266:history* / Q000295:instrumentation; D004986:Ether / Q000266:history; D005607:Fraud / Q000266:history; D049672:History, 19th Century; D007400:Interprofessional Relations; D010330:Patents as Topic / Q000266:history* / Q000331:legislation & jurisprudence; D014481:United States
D004986:Ether