Results: The clinic observant result indicated EDR could improve the syndromes, physical signs and liver function, especially descend ALT and AST.The effective rate is 71. 7% .

• 成果：实验结果显示，本方能有效的改善患者症状、体征及肝功能，尤其在降低ALT、AST方面有显著疗效，总有效率为71.；7%25。