Term Name:	trachealis
Synonyms:
Definition:	A smooth muscle tissue that bridges the gap between free ends of C-shaped cartilages at the posterior border of the trachea, adjacent to the esophagus. A primary function of the trachealis is to constrict the windpipe, allowing for higher velocity of air in the windpipe during coughing[WP, modified].
Ontology:	Uberon Ontology [UBERON:0006680]