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.
Haslam N, Probert CS.Haslam N, et al. Among authors: probert cs.J R Soc Med. 1998 Feb;91(2):72-3. doi: 10.1177/014107689809100205.J R Soc Med. 1998.PMID: 9602741Free PMC article.
Probert CS, Ahmed I, Khalid T, Johnson E, Smith S, Ratcliffe N.Probert CS, et al.J Gastrointestin Liver Dis. 2009 Sep;18(3):337-43.J Gastrointestin Liver Dis. 2009.PMID: 19795029Free article.Review.
Hearing SD, Norman M, Probert CS, Haslam N, Dayan CM.Hearing SD, et al. Among authors: probert cs.Gut. 1999 Sep;45(3):382-8. doi: 10.1136/gut.45.3.382.Gut. 1999.PMID: 10446106Free PMC article.
Shaw IS, Hearing SD, Callaway M, Probert CS.Shaw IS, et al. Among authors: probert cs.Postgrad Med J. 2001 Jun;77(908):408, 414-5. doi: 10.1136/pmj.77.908.408.Postgrad Med J. 2001.PMID: 11375461Free PMC article.No abstract available.