ESTRUGO, Roberto L. Thyroid lymphography. Technique employed: preliminary communication. Cirugía del Uruguay, [S. l.], v. 48, n. 6, p. 465–466, 1978. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3001. Acesso em: 29 mar. 2026.