Due to their high water content and rubbery consistency, similar to natural tissue, as well as their biocompatability, hydrogels derived from synthetic or natural materials are used in clinical and... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.