title: Comment on "Failure of the Pipeline Embolization Device in Posterior Communicating Artery Aneurysms Associated with a Fetal Posterior Cerebral Artery".
authors.affiliation: Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA.
authors.forename: Visish M
authors.initials: VM
authors.lastname: Srinivasan
authors.affiliation: Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA.
authors.forename: Peter
authors.identifier: 0000-0002-6224-097X
authors.initials: P
authors.lastname: Kan