Arenas, H. M., V. López, D. R. Arias, J. P. Orozco Hernández, and J. M. Estrada Álvarez. 2020. “Determination of Thyroid Volume by Ultrasound in Adult Population Without Thyroid Pathology from Pereira - Colombia”. Revista Colombiana De Endocrinología, Diabetes &Amp; Metabolismo 7 (1):5-10. https://doi.org/10.53853/encr.7.1.562.