title: Computer-aided evaluation of regional pulmonary function.
mesh_terms: D003201:Computers; D003936:Diagnosis, Computer-Assisted; D006801:Humans; D007275:Injections, Intravenous; D011652:Pulmonary Circulation; D011868:Radioisotopes; D012129:Respiratory Function Tests; D014692:Ventilation-Perfusion Ratio; D014978:Xenon
chemical_list: D011868:Radioisotopes; D014978:Xenon