title: SPECT evaluation of cervical occlusion.
authors.forename: G M
authors.initials: GM
authors.lastname: Timpe
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging; D002560:Cerebrovascular Circulation; D006801:Humans; D011877:Radionuclide Imaging; D014057:Tomography, X-Ray Computed; D014978:Xenon
chemical_list: D014978:Xenon