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.
Abdallah H, Leffler D, Dennis M, Kelly CP.Abdallah H, et al. Among authors: leffler d.Curr Gastroenterol Rep. 2007 Oct;9(5):401-5. doi: 10.1007/s11894-007-0049-5.Curr Gastroenterol Rep. 2007.PMID: 17991341Review.
Leffler DA, Dennis M, Edwards George JB, Kelly CP.Leffler DA, et al.Eur J Gastroenterol Hepatol. 2007 Mar;19(3):251-5. doi: 10.1097/MEG.0b013e328012db37.Eur J Gastroenterol Hepatol. 2007.PMID: 17301653
Leffler DA, Dennis M, Hyett B, Kelly E, Schuppan D, Kelly CP.Leffler DA, et al.Clin Gastroenterol Hepatol. 2007 Apr;5(4):445-50. doi: 10.1016/j.cgh.2006.12.006. Epub 2007 Mar 26.Clin Gastroenterol Hepatol. 2007.PMID: 17382600
Leffler DA, Edwards George JB, Dennis M, Cook EF, Schuppan D, Kelly CP.Leffler DA, et al.Aliment Pharmacol Ther. 2007 Nov 1;26(9):1227-35. doi: 10.1111/j.1365-2036.2007.03501.x.Aliment Pharmacol Ther. 2007.PMID: 17944737Free article.
Edwards George JB, Leffler DA, Dennis MD, Franko DL, Blom-Hoffman J, Kelly CP.Edwards George JB, et al. Among authors: leffler da.J Clin Gastroenterol. 2009 Apr;43(4):301-6. doi: 10.1097/MCG.0b013e31816a8c9b.J Clin Gastroenterol. 2009.PMID: 18580599