title: The effects of postural balancing on tracking efficiency of blind subjects: a pilot study.
mesh_terms: D000293:Adolescent; D000328:Adult; D001766:Blindness; D002648:Child; D004526:Efficiency; D005260:Female; D005684:Gait; D006801:Humans; D008297:Male; D010865:Pilot Projects; D011187:Posture