Production of a hyaluronic acid gel, which comprises keeping hyaluronic acid in water at a hyaluronic acid concentration of at least 5 wt % in the presence of an acid component in an amount at least equimolar with the carboxyl groups in the hyaluronic acid.

 
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> Anti-TNF antibodies and peptides of human tumor necrosis factor

> Permeabilizing reagents to increase drug delivery and a method of local delivery

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