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.
Farag E, Abd-Elsayed AA, Dalton JE, Nada E, Parker BM.Farag E, et al.Ochsner J. 2014 Summer;14(2):179-83.Ochsner J. 2014.PMID: 24940126Free PMC article.
Abd-Elsayed AA, Sessler DI, Mendoza-Cuartas M, Dalton JE, Said T, Meinert J, Upton G, Franklin C, Kurz A.Abd-Elsayed AA, et al.Minerva Anestesiol. 2012 May;78(5):564-73. Epub 2012 Feb 15.Minerva Anestesiol. 2012.PMID: 22337156Free article.Clinical Trial.
Abd-Elsayed AA, Guirguis M, DeWood MS, Zaky SS.Abd-Elsayed AA, et al.Ochsner J. 2015 Summer;15(2):133-42.Ochsner J. 2015.PMID: 26130975Free PMC article.