Also found in: Dictionary.
Related to Rous Peyton: Francis Peyton Rous
Rous(rous), (Francis) Peyton 1879-1970.
American pathologist. He shared a 1966 Nobel Prize for his discovery of tumor-producing viruses.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.