SAHIN, A. Recent developments in the image quality of medical ultrasound systems, biological effects of ultrasound and its physical bases. Annals of Medical Research, [S. l.], v. 6, n. 3, p. 0275–0280, 2021. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/2811. Acesso em: 17 may. 2024.