RT Journal Article SR Electronic T1 Cerebral venous sinus thrombosis associated with 20210A mutation of the prothrombin gene JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 611 OP 612 DO 10.1136/jnnp.65.4.611 VO 65 IS 4 A1 M W KELLETT A1 P J MARTIN A1 T P ENEVOLDSON A1 C BRAMMER A1 C M TOH YR 1998 UL http://jnnp.bmj.com/content/65/4/611.abstract AB