West Nile virus[wĕst nīl]
Origin: after West Nile District of Uganda, where it was discovered
Used by arrangement with John Wiley & Sons, Inc.
west nile virus - Medical Definition
west nile virus - Science Definition
Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.