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.
Ravi K, Katzka DA, Smyrk TC, Prasad GA, Romero Y, Francis DL, Lutzke L, Tian J, Wang KK.Ravi K, et al.Am J Gastroenterol. 2011 May;106(5):851-7. doi: 10.1038/ajg.2011.7. Epub 2011 Feb 8.Am J Gastroenterol. 2011.PMID: 21304498
Lee J, Huprich J, Kujath C, Ravi K, Enders F, Smyrk TC, Katzka DA, Talley NJ, Alexander JA.Lee J, et al. Among authors: ravi k.Clin Gastroenterol Hepatol. 2012 May;10(5):481-6. doi: 10.1016/j.cgh.2011.12.042. Epub 2012 Feb 3.Clin Gastroenterol Hepatol. 2012.PMID: 22309879
Law R, Ravi K, Alexander JA.Law R, et al. Among authors: ravi k.Gastroenterology. 2013 May;144(5):884, 1158. doi: 10.1053/j.gastro.2013.01.012. Epub 2013 Mar 21.Gastroenterology. 2013.PMID: 23523684No abstract available.
Gentile N, Katzka D, Ravi K, Trenkner S, Enders F, Killian J, Kryzer L, Talley NJ, Alexander J.Gentile N, et al. Among authors: ravi k.Aliment Pharmacol Ther. 2014 Dec;40(11-12):1333-40. doi: 10.1111/apt.12977. Epub 2014 Oct 7.Aliment Pharmacol Ther. 2014.PMID: 25287184Free article.
Katzka DA, Ravi K, Geno DM, Smyrk TC, Iyer PG, Alexander JA, Mabary JE, Camilleri M, Vaezi MF.Katzka DA, et al. Among authors: ravi k.Clin Gastroenterol Hepatol. 2015 Jul;13(7):1242-1248.e1. doi: 10.1016/j.cgh.2014.12.032. Epub 2015 Jan 13.Clin Gastroenterol Hepatol. 2015.PMID: 25592662