SOUZA, L. R. M. F. de; GOLDMAN, S. M.; FAINTUCH, S.; FARIA, J. F.; BEKHOR, D.; TIFERES, D. A.; ORTIZ, V.; CHOYKE, P.; SZEJNFELD, J. Comparison between ultrasound and noncontrast helical computed tomography for identification of acute ureterolithiasis in a teaching hospital setting. São Paulo Medical Journal, [S. l.], v. 125, n. 2, p. 102–107, 2007. Disponível em: https://periodicosapm.emnuvens.com.br/spmj/article/view/2082. Acesso em: 10 mar. 2025.