[Determining surface-active substance in the atelectatic lung].
D000818:Animals; D008168:Lung / Q000032:analysis*; D008722:Methods; D001261:Pulmonary Atelectasis; D051381:Rats; D013501:Surface-Active Agents / Q000032:analysis*
D013501:Surface-Active Agents
Opredelenie poverkhnostno-aktivnogo veshchestva v atelektazirovannom legkom.