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.
Arnold JC, Portmann BC, O'Grady JG, Naoumov NV, Alexander GJ, Williams R.Arnold JC, et al. Among authors: williams r.Hepatology. 1992 Aug;16(2):285-92. doi: 10.1002/hep.1840160202.Hepatology. 1992.PMID: 1322347
Davies SE, Lau JY, O'Grady JG, Portmann BC, Alexander GJ, Williams R.Davies SE, et al. Among authors: williams r.Am J Clin Pathol. 1992 Dec;98(6):554-8. doi: 10.1093/ajcp/98.6.554.Am J Clin Pathol. 1992.PMID: 1462952
Lau JY, Koukoulis G, Mieli-Vergani G, Portmann BC, Williams R.Lau JY, et al. Among authors: williams r.J Hepatol. 1992 May;15(1-2):216-9. doi: 10.1016/0168-8278(92)90039-r.J Hepatol. 1992.PMID: 1506641
Lau JY, Portmann BC, Alexander GJ, Williams R.Lau JY, et al. Among authors: williams r.J Clin Pathol. 1992 Apr;45(4):314-8. doi: 10.1136/jcp.45.4.314.J Clin Pathol. 1992.PMID: 1577968Free PMC article.
O'Grady JG, Smith HM, Davies SE, Daniels HM, Donaldson PT, Tan KC, Portmann B, Alexander GJ, Williams R.O'Grady JG, et al. Among authors: williams r.J Hepatol. 1992 Jan;14(1):104-11. doi: 10.1016/0168-8278(92)90138-f.J Hepatol. 1992.PMID: 1737910
Chaggar K, McFarlane IG, Smith HM, Alexander GJ, Williams R.Chaggar K, et al. Among authors: williams r.J Virol Methods. 1991 May;32(2-3):193-9. doi: 10.1016/0166-0934(91)90050-a.J Virol Methods. 1991.PMID: 1874915
Bird G, Lau JY, Koskinas J, Wicks C, Williams R.Bird G, et al. Among authors: williams r.Hepatology. 1991 Dec;14(6):1097-101.Hepatology. 1991.PMID: 1959860Clinical Trial.
Lau JY, Bain VG, Naoumov NV, Smith HM, Alexander GJ, Williams R.Lau JY, et al. Among authors: williams r.Hepatology. 1991 Dec;14(6):975-9.Hepatology. 1991.PMID: 1959885