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 a AMF/Hannah Professorship in the History of Medicine and Health Care, Cumming School of Medicine & Faculty of Arts , University of Calgary , T2N 4Z6 , Canada.
2 b Department of Neurology , Penang General Hospital , Penang 10990 , Malaysia.
1 a AMF/Hannah Professorship in the History of Medicine and Health Care, Cumming School of Medicine & Faculty of Arts , University of Calgary , T2N 4Z6 , Canada.
2 b Department of Neurology , Penang General Hospital , Penang 10990 , Malaysia.