PANWAR, N.; AGRAWAL, M.; AGRAWAL, G.; SINHA, V. D. Isolated fourth ventricle haemorrhage: “think beyond intracranial source’’ unusual presentation of lumbosacral spine arteriovenous malformation presentation. Romanian Neurosurgery, [S. l.], v. 33, n. 1, p. 59–62, 2019. DOI: 10.33962/romneu-2018-0046. Disponível em: https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/333. Acesso em: 6 may. 2026.