Role of Ultrasonography in thyroid swellings. International Journal of Biomedical Research, [S. l.], v. 5, n. 7, p. 474–476, 2014. DOI: 10.7439/ijbr.v5i7.666. Disponível em: https://ssjournals.co.in/index.php/ijbr/article/view/1045. Acesso em: 29 mar. 2026.