MOURA, E. G. de. What need is there for standardization of thyroid uptake or scintigraphy using 99mTc pertechnetate in thyroid disease diagnosis?. São Paulo Medical Journal, [S. l.], v. 120, n. 2, p. 36–37, 2002. Disponível em: https://periodicosapm.emnuvens.com.br/spmj/article/view/2678. Acesso em: 16 oct. 2025.