<http://schema.org/description>
"Twenty grams of essential amino acids taken twice daily for a week before and for two weeks after knee-replacement surgeries helped 16 patients, mean age 69, recover faster and with much less muscle atrophy than a control group ingesting a placebo."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2013-10-supplement-muscle-loss-knee.html>