Swell gel could bring relief to back pain sufferers

Scientists at The University of Manchester believe injections of tiny sponge-like particles could provide an alternative to major surgery in the treatment of chronic lower back pain.

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<p><a href="http://www.physorg.com/news93523693.html">Swell gel could bring relief to back pain sufferers</a></p> <p>Scientists at The University of Manchester believe injections of tiny sponge-like particles could provide an alternative to major surgery in the treatment of chronic lower back pain.</p>