Resting state functional connectivity changes after MR-guided focused ultrasound mediated blood-brain barrier opening in patients with Alzheimer's disease. - Ying Meng; Bradley J. MacIntosh; Zahra Shirzadi; Alex Kiss; Allison Bethune; Chinthaka Heyn; Karim Mithani; Clement Hamani; Sandra E. Black; Kullervo Hynynen; Nir Lipsman (NeuroImage, 2019)