Nonperfusion of one lung secondary to improperly positioned endotracheal tube.
D000368:Aged; D006801:Humans; D007275:Injections, Intravenous; D007442:Intubation, Intratracheal / Q000009:adverse effects*; D008168:Lung / Q000098:blood supply*; D008297:Male; D011652:Pulmonary Circulation; D011877:Radionuclide Imaging; D012039:Regional Blood Flow; D013667:Technetium / Q000008:administration & dosage
D013667:Technetium