KOSKINEN , Lars-Owe D. The Influence of Bilateral Electrical Preganglionic Sympathetic Stimulation on Intra- and Extracranial Blood Flow. Upsala Journal of Medical Sciences, [S. l.], v. 92, n. 2, p. 185–192, 1987. DOI: 10.3109/03009738709178688. Disponível em: https://ujms.net/index.php/ujms/article/view/6888. Acesso em: 14 nov. 2026.