Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
G. G. Lloyd, Psychiatrist, Department of Psychological Medicine, Royal Infirmary, Edinburgh
R. H. Cawley, Professor of Psychological Medicine, King's College Hospital Medical School and Institute of Psychiatry, London
