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.
Niraj G, Kelkar A, Fox AJ.Niraj G, et al. Among authors: kelkar a.Anaesthesia. 2009 Oct;64(10):1137-40. doi: 10.1111/j.1365-2044.2009.06006.x.Anaesthesia. 2009.PMID: 19735408Free article.
Niraj G, Kelkar A, Jeyapalan I, Graff-Baker P, Williams O, Darbar A, Maheshwaran A, Powell R.Niraj G, et al. Among authors: kelkar a.Anaesthesia. 2011 Jun;66(6):465-71. doi: 10.1111/j.1365-2044.2011.06700.x. Epub 2011 Apr 4.Anaesthesia. 2011.PMID: 21457153Free article.Clinical Trial.