syndrome of deficiency of liver qi

例句：

1. 1. The patient was diagnosed with a syndrome of chronic fatigue.
   患者被诊断出患有慢性疲劳综合症。
2. 2. The researcher discovered a new syndrome that could explain the patient's symptoms.
   研究者发现了一种新的综合症，可以解释病人的症状。
3. 3. The doctors were unable to identify the cause of the patient's syndrome.
   医生们无法确定病人的综合症原因。