RT Journal Article SR Electronic T1 Teaching NeuroImages: Lower cervical spine dural arteriovenous fistula presenting as subarachnoid hemorrhage JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP e1798 OP e1800 DO 10.1212/WNL.0000000000007277 VO 92 IS 15 A1 Gao, Peng A1 Du, Shiwei A1 Ren, Jian A1 Li, Guilin A1 Zhang, Hongqi YR 2019 UL http://n.neurology.org/content/92/15/e1798.abstract AB