Zhiyun, Li, Jin Tao, and Shao Zengwu. “Meta-Analysis of High-Energy Extracorporeal Shock Wave Therapy in Recalcitrant Plantar Fasciitis”. Swiss Medical Weekly 143, no. 2728 (June 30, 2013): w13825. Accessed May 4, 2024. https://smw.ch/index.php/smw/article/view/1708.