Function of the special senses in flight. I: Vision and spatial orientation.
D000337:Aerospace Medicine; D000531:Altitude; D002540:Cerebral Cortex / Q000502:physiology; D006801:Humans; D007088:Illusions; D009903:Optical Illusions; D009949:Orientation; D014722:Vestibule, Labyrinth / Q000502:physiology; D014785:Vision, Ocular