Landi, F., R. Calvani, A. Picca, M. Tosato, R. Bernabei, and E. Marzetti. “Emerging Research on Importance of Muscle Mass and Function”. JOURNAL OF GERONTOLOGY AND GERIATRICS, Vol. 67, no. 01 Special, Mar. 2019, pp. 26-31, https://www.jgerontology-geriatrics.com/article/view/103.