1999年夏天的一天,首都医科大学宣武医院贾建平教授接诊了一位67岁的男性患者,家属描述其最近一个多月脾气古怪,经常发火,并常有幻听、夜间不睡觉,四处游走的举动。因患者的母亲曾患有精神病史,所以家属担心其可能也患有精神病。贾建平教授对患者进行严格的神经体格检查时,发现 One day in the summer of 1999, Professor Jia Jianping of Xuanwu Hospital, Capital Medical University, adorned a 67-year-old male patient. His family described his odd temper, frequent angry and frequent auditory hallucinations in the past month or so, sleepless at night and wandered around Move. Because their mother had a history of mental illness, her family feared they might also have mental illness. Professor Jia Jianping patients with strict neurological examination, found