@article{lam2012-22579072,
  author  = {Lam, L. C. and Chau, R. C. and Wong, B. M. and Fung, A. W. and Tam, C. W. and Leung, G. T. and Kwok, T. C. and Leung, T. Y. and others},
  title   = {{A 1-year randomized controlled trial comparing mind body exercise (Tai Chi) with stretching and toning exercise on cognitive function in older Chinese adults at risk of cognitive decline}},
  journal = {Journal of the American Medical Directors Association},
  year    = {2012},
  doi     = {10.1016/j.jamda.2012.03.008},
  pmid    = {22579072},
  url     = {https://doi.org/10.1016/j.jamda.2012.03.008}
}