Headache as the Only Neurological Sign of Cerebral Venous Thrombosis:A Series of 17 Cases
JNNP 76:1084-1087,1043, Cumurciuc,R.,et al, 2005
Intracranial Hypotension as a Cause of Radiculopathy from Cervical Epidural Venous Engorgement: Case Report
AJNR 23:618-621, Albayram,S.,et al, 2002