title: Letter: An unexpected complication in the use of 167Yb-DTPA with respect to hospital health physics.
mesh_terms: D001512:Bedding and Linens; D002946:Cisterna Magna; D006849:Hydrocephalus / Q000175:diagnosis; D007846:Laundering; D004369:Pentetic Acid; D011848:Radioactive Pollutants; D011877:Radionuclide Imaging; D014556:Urine; D015018:Ytterbium
chemical_list: D011848:Radioactive Pollutants; D004369:Pentetic Acid; D015018:Ytterbium