title: [Fundamental and clinical examination for ventilation study using non-radioactive xenon].
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D008961:Models, Structural; D011859:Radiography; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging; D014692:Ventilation-Perfusion Ratio; D014978:Xenon
chemical_list: D014978:Xenon