Li, Yu, Linglong Chen, Sheng Li, Ya-Jing Pan, Peiyun Peng, and Yunfeng Xia. “The Efficacy of Mesenchymal Stem Cells for Cardiomyopathy: A Meta-Analysis of Randomized Controlled Trials”. The Heart Surgery Forum 22, no. 3 (June 5, 2019): E256-E261. Accessed April 19, 2024. https://journal.hsforum.com/index.php/HSF/article/view/2441.