Balasa D, Tunas A, Bardas M, Butoi G, Daniela S. Subperiosteal and intraconal haematoma associated with frontal and subfrontal extradural haematoma: Case report. roneuro [Internet]. 2009 Aug. 1 [cited 2026 Jun. 26];16(2):34-8. Available from: https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/429