Cite
MLA Citation
Chunmei Xiao et al.. “Effects of Tai Chi Ball on Estrogen Levels, Bone Metabolism Index, and Muscle Strength of Perimenopausal Women.” Journal of the American Geriatrics Society, vol. 63, no. 12, n.d., pp. 2629–2631. http://access.bl.uk/ark:/81055/vdc_100028120011.0x000063