title: [A method for determining the surface activity of lung tissue extracts].
mesh_terms: D006801:Humans; D008168:Lung / Q000032:analysis*; D008722:Methods; D011663:Pulmonary Surfactants / Q000032:analysis*
chemical_list: D011663:Pulmonary Surfactants
vernacular_title: Do metodyky vyznachennia poverkhnevoï aktyvnosti ekstraktiv z tkanyny lehen'