Importance of phospholipids in the bronchi.
D001692:Biological Transport; D001980:Bronchi / Q000378:metabolism*; D002923:Cilia / Q000378:metabolism; D006801:Humans; D008171:Lung Diseases / Q000378:metabolism; D010743:Phospholipids / Q000378:metabolism / Q000502:physiology*; D011663:Pulmonary Surfactants / Q000502:physiology*
D010743:Phospholipids; D011663:Pulmonary Surfactants