Lung surfactant.
D000388:Air; D000818:Animals; D006801:Humans; D007231:Infant, Newborn; D008168:Lung / Q000378:metabolism / Q000502:physiology*; D008170:Lung Compliance; D008566:Membranes / Q000378:metabolism; D008567:Membranes, Artificial; D008954:Models, Biological; D010169:Palmitic Acids / Q000378:metabolism; D010713:Phosphatidylcholines / Q000378:metabolism; D010743:Phospholipids / Q000378:metabolism; D011650:Pulmonary Alveoli / Q000502:physiology / Q000648:ultrastructure; D011663:Pulmonary Surfactants / Q000032:analysis / Q000378:metabolism*; D012127:Respiratory Distress Syndrome, Newborn; D012756:Sheep; D013500:Surface Tension; D013696:Temperature; D013816:Thermodynamics; D014316:Tritium; D014867:Water
D008567:Membranes, Artificial; D010169:Palmitic Acids; D010713:Phosphatidylcholines; D010743:Phospholipids; D011663:Pulmonary Surfactants; D014867:Water; D014316:Tritium