title: [Determination of surfactant activity in some pathological states of the lung in man].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D006801:Humans; D008171:Lung Diseases / Q000473:pathology*; D008875:Middle Aged; D013492:Suppuration; D013499:Surface Properties; D013501:Surface-Active Agents
chemical_list: D013501:Surface-Active Agents
vernacular_title: Opredelenie aktivnosti surfaktanta pri nekotorykh patologicheskikh sostoianiiakh legkikh u cheloveka.