1. closed drainage in the treatment of chronic subdural hematoma;Erol;J Clin Neurosci,2005
2. 2. Kushida Y, Terao H, Shibata I, Shishido M, Seiki Y, Tsutsumi S. [Chronic subdural hematoma associated with arachnoid cyst--study of the mechanism of its development]. No Shinkei Geka 1983; 11: 1211-7.
3. 3. Huang YH, Yang KY, Lee TC, Liao CC. Bilateral chronic subdural hematoma: what is the clinical significance? Int J Surg 2013; 11: 544-8.
4. Computed tomography and outcome in moderate and severe traumatic brain injury: hematoma volume and midline shift revisited;Jacobs;J Neurotrauma,2011
5. Postoperative pneumocephalus increases the recurrence rate of chronic subdural hematoma;CG;Clin Neurol Neurosurg,2018