RT Journal Article SR Electronic T1 Teaching Video NeuroImage: Tongue Tremor as a Presenting Feature of Progressive Supranuclear Palsy JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 642 OP 642 DO 10.1212/WNL.0000000000200147 VO 98 IS 15 A1 Saeed, Mamoun A1 Scott, Gregory A1 Murphy, Stephen YR 2022 UL http://n.neurology.org/content/98/15/642.abstract AB