Qi, Feng, Zongze Jiang, Jianping Gong, and Yi Feng. 2021. “Therapeutic Efficacy and Safety of Mesenchymal Stem Cells Transplantation for Patients With Liver Failure: A Systematic Review and Meta-Analysis”. International Surgery Journal 8 (3):973-83. https://doi.org/10.18203/2349-2902.isj20210936.