gastroesophageal definition by American Heritage Dictionary
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Of or relating to the stomach and esophagus.
gastroesophageal - Medical Definition
Relating to the stomach and the esophagus.