%0 Journal Article %T Comment on ˇ°Failure of the Pipeline Embolization Device in Posterior Communicating Artery Aneurysms Associated with a Fetal Posterior Cerebral Arteryˇ± %A Peter Kan %A Visish M. Srinivasan %J Archive of "Case Reports in Vascular Medicine". %D 2017 %R 10.1155/2017/1685358 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5371209/