THE EFFECT OF GROUP VERBAL SUGGESTION AND AGE ON THE PERCEPTION OF THE AMES TRAPEZOIDAL ILLUSION.
D000375:Aging; D006126:Group Processes; D006801:Humans; D007088:Illusions; D010465:Perception; D013404:Suggestion; D014796:Visual Perception
AGING; GROUP PROCESSES; ILLUSIONS; SUGGESTION; VISUAL PERCEPTION