1. 1) Yosuke Y, Emi Y, Misaka K: Frailty, sarcopenia, and long-term care prevention. Jpn J Kyoto Prefectural Univ Med, 2012, 121: 535–547.
2. 2) Lexell J, Taylor CC, Sjöström M: What is the cause of the ageing atrophy? Total number, size and proportion of different fiber types studied in whole vastus lateralis muscle from 15- to 83-year-old men. J Neurol Sci, 1988, 84: 275–294.
3. 3) Misako D, Tomoe N, Kiyoko M, et al.: Health guidance for the prevention of sarcopenia in women: relationship between general health and both muscle and bone mass during health consultations. J Tsuruma Health Sci Soc, 2013, 37: 55–61.
4. 4) Tanimoto Y, Watanabe M, Sugiura Y, et al.: [Factors related to sarcopenia in community-dwelling elderly subjects in Japan]. Nippon Koshu Eisei Zasshi, 2013, 60: 683–690 (In Japanese).
5. 5) Ishiguro N, Kanehisa H, Miyatani M, et al.: A comparison of three bioelectrical impedance analyses for predicting lean body mass in a population with a large difference in muscularity. Eur J Appl Physiol, 2005, 94: 25–35.