IWAHARA, A.TAUHATA, L.OLIVEIRA, A.E.NICOLI, I.G.ALABARSE, F.G.XAVIER, A.M.OLIVEIRA, M.L.KOSKINAS, M.F.ALMEIDA, M.C.M.2014-07-312014-07-312014-07-312014-07-312009IWAHARA, A.; TAUHATA, L.; OLIVEIRA, A.E.; NICOLI, I.G.; ALABARSE, F.G.; XAVIER, A.M.; OLIVEIRA, M.L.; KOSKINAS, M.F.; ALMEIDA, M.C.M. Proficiency test for radioactivity measurements in nuclear medicine. <b>Journal of Radioanalytical and Nuclear Chemistry</b>, v. 281, n. 1, p. 3-6, 2009. DisponÃvel em: http://repositorio.ipen.br/handle/123456789/8012.0236-5731http://repositorio.ipen.br/handle/123456789/80123-6openAccessnuclear medicineradiation sourcescalibrationmeasuring instrumentscalibration standardssafeguard regulationsradiopharmaceuticalsquality controlProficiency test for radioactivity measurements in nuclear medicineArtigo de periódico1281https://orcid.org/0000-0001-8407-9833