Comparative evaluation of gamma cameras performance for internal monitoring of workers exposed to I-131 in nuclear medicine services. Braz. J. Radiat. Sci. [Internet]. 24 de junio de 2020 [citado 21 de julio de 2025];8(1A (Suppl.). Disponible en: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/996