"Summary of evidence-based guideline: Periprocedural management of antithrombotic medications in patients with ischemic cerebrovascular diseaseReport of the Guideline Development Subcommittee of the American Academy of Neurology"
Neurology May 28
http://www.neurology.org/content/80/22/2065.full
"Objective: To assess evidence regarding periprocedural management of antithrombotic drugs in patients with ischemic cerebrovascular disease. The complete guideline on which this summary is based is available as an online data supplement to this article."