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.
Shepherd NA, Hall PA.Shepherd NA, et al. Among authors: hall pa.J Pathol. 1990 Feb;160(2):103-9. doi: 10.1002/path.1711600203.J Pathol. 1990.PMID: 2319390
Shepherd NA, McCarthy KP, Hall PA.Shepherd NA, et al. Among authors: hall pa.Histopathology. 1991 May;18(5):415-9. doi: 10.1111/j.1365-2559.1991.tb00871.x.Histopathology. 1991.PMID: 1909295
Shepherd NA, Hall PA, Williams GT, Codling BW, Jones EL, Levison DA, Morson BC.Shepherd NA, et al. Among authors: hall pa.Histopathology. 1989 Oct;15(4):325-37. doi: 10.1111/j.1365-2559.1989.tb01585.x.Histopathology. 1989.PMID: 2680870Review.
Kafiri G, Thomas DM, Shepherd NA, Krausz T, Lane DP, Hall PA.Kafiri G, et al. Among authors: hall pa.Histopathology. 1992 Oct;21(4):331-4. doi: 10.1111/j.1365-2559.1992.tb00403.x.Histopathology. 1992.PMID: 1398535