ANATOMICAL VARIATIONS OF THE INTERNAL JUGULAR VEIN: THE ROLE OF ULTRASONOGRAPHY. EuroMediterranean Biomedical Journal, [S. l.], v. 9, 2026. DOI: 10.3269/1970-5492.2014.9.12. Disponível em: https://www.embj.org/home/article/view/385. Acesso em: 24 aug. 2026.