Akhtar, Saad Composite split cord malformation associated with a dermal sinus tract, dermoid cyst, and epidural abscess: A case report and review of literature. [electronic resource] - Surgical neurology international 2016 - 43 p. digital Publication Type: Case Reports; Journal Article ISSN: 2229-5097 Standard No.: 10.4103/2152-7806.180764 doi