title: Gravitational effects on nystagmus and on perception of orientation.
authors.affiliation: Ashton Graybiel Spatial Orientation Laboratory, Brandeis University, Waltham, Massachusetts 02254.
authors.forename: J R
authors.initials: JR
authors.lastname: Lackner
authors.forename: P
authors.initials: P
authors.lastname: DiZio
mesh_terms: D006112:Gravitation; D006257:Head; D006801:Humans; D009038:Motion; D009760:Nystagmus, Physiologic; D009801:Oculomotor Muscles / Q000502:physiology; D009949:Orientation; D013028:Space Perception / Q000502:physiology*