title: Radio-isotope brain scanning in otological practice.
mesh_terms: D000328:Adult; D001921:Brain; D001932:Brain Neoplasms / Q000175:diagnosis; D004427:Ear Diseases / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008629:Mercury Isotopes; D008875:Middle Aged; D011877:Radionuclide Imaging; D014012:Tinnitus / Q000175:diagnosis
chemical_list: D008629:Mercury Isotopes