Keywords Ginkgo bibloba extract;Liver fibrosis;Activin A;Hepatocellular apoptosis;Immunohisto-chemistry;Reverse transcription-polymerase chain reaction;

• 银杏叶提取物;肝纤维化;激活素A;肝细胞凋亡;免疫组化;逆转录-聚合酶链反应;