title: Limits of detection of trace elements in biological materials analysed by instrumental neutron activation analysis using X-ray spectrometry and magnetic deflection of beta-rays.
mesh_terms: D000818:Animals; D002417:Cattle; D006801:Humans; D009501:Neutron Activation Analysis / Q000379:methods; D013052:Spectrometry, X-Ray Emission / Q000379:methods; D014131:Trace Elements / Q000032:analysis*
chemical_list: D014131:Trace Elements