Extracorporeal research of culture supernatant of bone marrow mesenchymal stem cells on regulating hepatocyte

• TAN Lei, 
• HU Kun-peng, 
• XU Li-nan, 
• YAO Zhi-cheng, 
• XU Jian-liang, 
• LIN Nan, 
• LU Yi, 
• XU Rui-yun