title: Improved xenon images with  127 Xe.
mesh_terms: D001927:Brain Diseases / Q000175:diagnosis; D006801:Humans; D007089:Image Enhancement; D008171:Lung Diseases / Q000175:diagnosis; D011868:Radioisotopes; D011877:Radionuclide Imaging; D014978:Xenon
chemical_list: D011868:Radioisotopes; D014978:Xenon