5Aarabi B,Chesler D,Maulucci C. Dynamics of subdural hygroma following decompressive craniectomy:a comparative study[J].Neurosurgical Focus,2009,(06):E8.
6Lee KS,Bae WK,Bae HG. The fate of traumatic subdural hygroma in serial computed tomographic scans[J].Journal of Korean Medical Science,2000,(05):560-568.