Assertion: bronchus's lumen | /r/CapableOf | retain communication
Facets:
value: with the pharynx
type: OTHER
Source sentences:
text: Laryngotrachealgroove — larynx, trachea & lungs all originate from the laryngotracheal groove• theoriginates from the floor of the pharynx as an evagination of endoderm• ridges grow medially from lateral walls of the laryngotracheal groove; the ridges fuse, establishing• the septum separates a(future trachea & lung buds) from the esophagus• rostrally, the lumen of the groove retains communication with the pharynx (the future larynx)