1. Undritsov, V. M., Undritsov, I. M., and Serova, L. D., “Age-related changes in the muscular system,” in: Handbook of Gerontology [in Russian], Citadel Trade, Moscow (2005), pp. 486–499.
2. Cruz-Jentoft, A. J., Baeyens, J. P., Bauer, J. M., et al., “Sarcopenia: European consensus on definition and diagnosis,” Age and Ageing, 39, 412–423 (2010).
3. Lang, T., Streeper, T., Cawthon, P., et al., “Sarcopenia: Etiology, clinical consequences, intervention and assessment,” Osteopor. Int., 21, 543–559 (2010).
4. Burton, L. A. and Sumukadas, D., “Optimal management of sarcopenia,” Clin. Interv. Aging, 5, 217–228 (2010).
5. Undritsov, V. M., Undritsov, I. M., and Serova, L. D., “Sarcopenia – a new medical nosology,” Fizkul. Profil. Lech. Reabil., No. 4, 7–16 (2009).