RT Journal Article SR Electronic T1 The search for the elusive Bing sign JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 354 OP 356 DO 10.1212/WNL.0000000000006032 VO 91 IS 8 A1 Davis, Arielle P. A1 Wettstein, Albert A1 Swanson, Phillip D. A1 Longstreth, W.T. YR 2018 UL http://n.neurology.org/content/91/8/354.abstract AB