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.
Glass slide of photo of Halsted, William Osler, and Kelly, seated
Glass slide of photo of Halsted, William Osler, and Kelly, seated
Contributor(s):
Osler Library of the History of Medicine, McGill University. Osler Library Archive Collections, P417: Harvey Cushing Fonds Mitchell, James F.