RESOP, Dana M. et al. Multispecialty comparison of point-of-care-ultrasound use, training, and barriers: a national survey of VA medical centers. The Ultrasound Journal, Fidenza (PR), Italy, v. 17, n. 1, p. 25, 2025. DOI: 10.1186/s13089-024-00398-x. Disponível em: https://mattioli1885journals.com/index.php/theultrasoundjournal/article/view/18105. Acesso em: 22 apr. 2026.