title: Zones of increased perfusion (hot spots) on perfusion lung scans.
authors.forename: T F
authors.initials: TF
authors.lastname: Massoud
mesh_terms: D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D010477:Perfusion; D011877:Radionuclide Imaging; D013668:Technetium Tc 99m Aggregated Albumin / Q000009:adverse effects*
chemical_list: D013668:Technetium Tc 99m Aggregated Albumin