title: [Abnormal pulmonary deposition of radioactive aerosol in patients with pulmonary emphysema].
mesh_terms: D000336:Aerosols; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D013668:Technetium Tc 99m Aggregated Albumin
chemical_list: D000336:Aerosols; D013668:Technetium Tc 99m Aggregated Albumin