PAULINUS, S. O.; ESIEN-UMO, E.; IBE, B. S.; ARCHIBONG, B. E.; ERU, E. M.; EGOM, A. E.; EGBE, N.; IGIRI, A. O. Morphological patterns of the cerebral arterial circle of Willis: Implication in subjects with ischemic stroke. Journal of Associated Medical Sciences, [S. l.], v. 56, n. 3, p. 82–88, 2023. Disponível em: https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/263160. Acesso em: 16 sep. 2026.