title: [Introduction of pulmonary scintigraphy using 133Xe].
mesh_terms: D000368:Aged; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis*; D008297:Male; D011877:Radionuclide Imaging; D014980:Xenon Radioisotopes
chemical_list: D014980:Xenon Radioisotopes