What does a hyphen look like? â is a punctuation mark used to join words and to separate syllables of a single word.
Definition of gastrointestinal tract. medical. : the part of the digestive system that consists of the stomach and intestines.
1 Gastrointestinal dysmotility. 2  gastrointestinal endoscopy. 3  gastrointestinal endoscopy. 4  gastrointestinal endoscopy. 5  gastrointestinal eosinophilia. 6  gastrointestinal fistula. 7  gastrointestinal foreign body. 8  gastrointestinal foreign body. 9  gastrointestinal function. 10  gastrointestinal gas.