RT Journal Article SR Electronic T1 Cerebral venous thrombosis – headache is enough JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 1043 OP 1043 DO 10.1136/jnnp.2004.061879 VO 76 IS 8 A1 H-C Diener YR 2005 UL http://jnnp.bmj.com/content/76/8/1043.abstract AB