臺大醫學院-物理治療學系暨研究所;Hsu, W-LW-LHsu徐瑋勵2017-06-282018-07-082017-06-282018-07-082014http://ntur.lib.ntu.edu.tw//handle/246246/280289EFFECTS OF TAI-CHI AND BALANCE EXERCISES ON MUSCLE STRENGTH AND BONE IN ACTIVE SENIORS