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.
Caricature: Two physicians, wearing robes and high hats, are leaving the scene where a patient has just died; they are arguing over which treatment precipitated the outcome.
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)