Effectiveness of Tai Chi in maintenance of cognitive and functional abilities in mild cognitive impairment: a randomised controlled trial. Author: Lam LC1, Chan WM2, Kwok TC3, Chiu HF1. Affiliation: 1Department of Psychiatry, The Chinese University of Hong Kong. 2Elderly Health Services, Department of Health, Hong Kong. 3Department of Medicine and Therapeutics, The Chinese University of Hong Kong. Conference/Journal: Hong Kong Med J. Date published: 2014 Jun Other: Volume ID: Suppl 3 , Pages: 20-3 , Word Count: 16 PMID: 25001031 full article. accessed Jul 10 2014: http://www.hkmj.org/supplements/article_pdfs/hkm1403sp3p20.pdf