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.
Persian-born physician Rhazes (865-925 A.D.) was first to describe measles and smallpox; to observe pupilary reaction to light; to publish a text on children's diseases. He represented Arabic medicine at its best.
Copyright:
This item may be under copyright protection. Please ask copyright owner for permission before publishing.
Copyright Information:
Pfizer; Source: Research; Research date: 06/23/2015