title: A portable external two-channel radiotelemetrical GM-detector unit, for measurements of radionuclide-tracers in vivo.
mesh_terms: D000553:Ambulatory Care; D006801:Humans; D007457:Iodine Radioisotopes / Q000032:analysis; D010761:Phosphorus Radioisotopes / Q000032:analysis; D011846:Radio Waves; D011868:Radioisotopes / Q000032:analysis*; D011874:Radiometry / Q000295:instrumentation*; D013686:Telemetry / Q000295:instrumentation*
chemical_list: D007457:Iodine Radioisotopes; D010761:Phosphorus Radioisotopes; D011868:Radioisotopes