Pulmonary perfusion defects in postoperative chest infections.
D007457:Iodine Radioisotopes; D011183:Postoperative Complications; D011652:Pulmonary Circulation; D011655:Pulmonary Embolism / Q000150:complications*; D011877:Radionuclide Imaging; D012141:Respiratory Tract Infections / Q000150:complications*
D007457:Iodine Radioisotopes