title: Slow orthostatic tremor can persist when walking backward.
authors.forename: Elizabeth R
authors.initials: ER
authors.lastname: Williams
authors.forename: Richard E
authors.initials: RE
authors.lastname: Jones
authors.forename: Stuart N
authors.initials: SN
authors.lastname: Baker
authors.forename: Mark R
authors.initials: MR
authors.lastname: Baker
mesh_terms: D000368:Aged; D004576:Electromyography / Q000379:methods; D020329:Essential Tremor / Q000209:etiology / Q000503:physiopathology*; D005260:Female; D007839:Functional Laterality / Q000502:physiology; D006801:Humans; D016138:Walking / Q000145:classification / Q000502:physiology*