Biomedical uses for hydrogels explored

[unable to retrieve full-text content]Scientists are researching hydrogel, the gelatinous substance that, because of its toughness and plasticity, has several biomedical applications, including cartilage repair, implants for minimally invasive surgery and drug delivery.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_technology/~3/8GiuCnBisGw/130705212234.htm

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