Alveolar surfactant in chronic experimental atelectasis.
D000818:Animals; D004285:Dogs; D066298:In Vitro Techniques; D011650:Pulmonary Alveoli / Q000503:physiopathology*; D001261:Pulmonary Atelectasis / Q000503:physiopathology*; D013500:Surface Tension; D013501:Surface-Active Agents
D013501:Surface-Active Agents