The ultrastructure of the lungs of lambs. The relation of osmiophilic inclusions and alveolar lining layer to fetal maturation and experimentally produced respiratory distress.
D000818:Animals; D000831:Animals, Newborn; D003594:Cytoplasmic Granules; D006801:Humans; D007231:Infant, Newborn; D008168:Lung / Q000033:anatomy & histology* / Q000196:embryology*; D011650:Pulmonary Alveoli / Q000033:anatomy & histology*; D012127:Respiratory Distress Syndrome, Newborn; D012756:Sheep