The medical discoveries of the past 1,000 years have saved countless lives and have doubled the life expectancy of people in many parts of the world. In this October 1999 Encarta Yearbook article, physicians Meyer Friedman and Gerald W. Friedland explore ten discoveries that fundamentally changed the way scientists and physicians were able to improve human health.
Microsoft ® Encarta ® 2008. © 1993-2007 Microsoft Corporation. All rights reserved.
Sunday, July 6, 2008
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment