title: Artifactual perfusion defect from a hypertrophic first costosternal articulation.
authors.affiliation: Nuclear Medicine Department, Crawford Long Hospital, Emory University System of Health Care, Atlanta, Georgia, USA.
authors.forename: D M
authors.initials: DM
authors.lastname: Schuster
authors.forename: K
authors.initials: K
authors.lastname: Scheidt
mesh_terms: D000368:Aged; D016477:Artifacts; D003937:Diagnosis, Differential; D006801:Humans; D006984:Hypertrophy; D008168:Lung / Q000000981:diagnostic imaging*; D008297:Male; D011652:Pulmonary Circulation; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging; D019275:Radiopharmaceuticals; D013248:Sternocostal Joints / Q000000981:diagnostic imaging*; D013668:Technetium Tc 99m Aggregated Albumin
chemical_list: D019275:Radiopharmaceuticals; D013668:Technetium Tc 99m Aggregated Albumin