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.
1 School of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.
2 School of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom; Department of History, University of Sheffield, Sheffield, United Kingdom.
3 Department of History, University of Sheffield, Sheffield, United Kingdom. Electronic address: c.millard@sheffield.ac.uk.
1 School of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.
2 School of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom; Department of History, University of Sheffield, Sheffield, United Kingdom.
3 Department of History, University of Sheffield, Sheffield, United Kingdom. Electronic address: c.millard@sheffield.ac.uk.