Also found in: Dictionary, Thesaurus, Encyclopedia.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
spit-upReflux Pediatrics The regurgitation of stomach contents into the esophagus by peristalsis, a small amount of which is normal in infants; most lands on mommy's shirt. Cf GERD.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.