Term Name:	tracheobronchial tree
Synonyms:	arbor tracheobronchialis, tracheobronchial system
Definition:	The structure from the trachea, bronchi, and bronchioles that forms the airways that supply air to the lungs. The lining of the tracheobronchial tree consists of ciliated columnar epithelial cells.
Ontology:	Cell Ontology [UBERON:0007196]