Respiratory distress syndrome--update 1982.
D000818:Animals; D002319:Cardiovascular System / Q000196:embryology; D006801:Humans; D007231:Infant, Newborn; D008168:Lung / Q000196:embryology; D011663:Pulmonary Surfactants / Q000502:physiology; D012127:Respiratory Distress Syndrome, Newborn / Q000196:embryology / Q000503:physiopathology / Q000517:prevention & control / Q000628:therapy*; D012756:Sheep
D011663:Pulmonary Surfactants