An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Brown SM, Holtzman M, Kim T, Kharasch ED.Brown SM, et al. Among authors: kharasch ed.Anesthesiology. 2011 Dec;115(6):1251-60. doi: 10.1097/ALN.0b013e318238fea0.Anesthesiology. 2011.PMID: 22037640Free PMC article.
Sharma A, Tallchief D, Blood J, Kim T, London A, Kharasch ED.Sharma A, et al. Among authors: kharasch ed.Anesthesiology. 2011 Dec;115(6):1153-61. doi: 10.1097/ALN.0b013e318238fec5.Anesthesiology. 2011.PMID: 22037641Free PMC article.