Effects of exercise and amino acid supplementation on body composition and physical function in community-dwelling elderly Japanese sarcopenic wome... - PubMed - NCBI

J Am Geriatr Soc. 2012 Jan;60(1):16-23. doi: 10.1111/j.1532-5415.2011.03776.x. Epub 2011 Dec 5. Comparative Study; Randomized Controlled Trial