Analysis of information sources in references of the Wikipedia article "General anaesthesia" in English language version.
Approved by the House of Delegates on October 25, 2005, and last amended on October 17, 2018
Approved by the ASA House of Delegates on October 21, 1986, last amended on October 20, 2010, and reaffirmed on December 13, 2020
Approved by the House of Delegates on October 25, 2005, and last amended on October 17, 2018