Methods 144 normal persons and 46 schizophrenics were randomly sampled to investigate their imaging abilities of vision, auditognosis, taste, kinesthesia, touch, thermesthesia and algaesthesis.

• 方法随机抽取常人144人,精神疾病患者46人,测查他们的视觉表象、听觉表象、嗅觉表象、味觉表象、运动觉表象、触觉表象、温度觉表象、痛觉表象的能力。