Effects of Tai Chi on Patients with Mild Cognitive Impairment: A Systematic Review and Meta-analysis of Randomized Controlled Trials. - Lin, Run; Cui, Shaoyang; Yang, Juan; Yang, Huijun; Feng, Zitong; Wahner-Roedler, Dietlind L.; Zhou, Xuan; Salinas, Manisha; Mallory, Molly J.; Do, Alexander; Bublitz, Sara E.; Chon, Tony Y.; et al. (BioMed Research International, 2021)