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.
Hatch Q, Causey M, Martin M, Stoddard D, Johnson E, Maykel J, Steele S.Hatch Q, et al.Surgery. 2013 Aug;154(2):397-403. doi: 10.1016/j.surg.2013.05.011.Surgery. 2013.PMID: 23889967
Nelson DW, Causey MW, Porta CR, McVay DP, Carnes AM, Johnson EK, Steele SR.Nelson DW, et al. Among authors: johnson ek.Am J Surg. 2013 Apr;205(4):452-6. doi: 10.1016/j.amjsurg.2012.07.038. Epub 2013 Feb 4.Am J Surg. 2013.PMID: 23388421
Causey MW, Nelson D, Johnson EK, Maykel J, Davis B, Rivadeneira DE, Champagne B, Steele SR.Causey MW, et al. Among authors: johnson ek.Am J Surg. 2014 Apr;207(4):520-6. doi: 10.1016/j.amjsurg.2013.06.008. Epub 2013 Nov 14.Am J Surg. 2014.PMID: 24239525
Hatch Q, McVay D, Johnson EK, Maykel JA, Champagne BJ, Steele SR.Hatch Q, et al. Among authors: johnson ek.Am J Surg. 2014 Nov;208(5):856-859. doi: 10.1016/j.amjsurg.2014.05.001. Epub 2014 Jun 20.Am J Surg. 2014.PMID: 25034411
Chesley PM, Black GE, Martin MJ, Johnson EK, Maykel JA, Steele SR.Chesley PM, et al. Among authors: johnson ek.Am J Surg. 2015 May;209(5):783-6; discussion 786. doi: 10.1016/j.amjsurg.2014.12.019. Epub 2015 Feb 12.Am J Surg. 2015.PMID: 25725504
Hatch Q, Nelson D, Martin M, Maykel JA, Johnson EK, Champagne BJ, Hyman NH, Steele SR.Hatch Q, et al. Among authors: johnson ek.Am J Surg. 2016 Jan;211(1):53-8. doi: 10.1016/j.amjsurg.2015.06.016. Epub 2015 Aug 12.Am J Surg. 2016.PMID: 26362201