http://www.healthysleep.us/m7/2000--allura-ultra-pedic-eco-friendly-self-adjusting-sleep-system.html ~ Memory foam was subsequently used in medical settings to help reduce bed sores or gangrene.
http://www.healthysleep.us/m7/2000--allura-ultra-pedic-eco-friendly-self-adjusting-sleep-system.html ~ Memory foam was subsequently used in medical settings to help decrease bed sores or gangrene.