
Two types of hydrogels used in parenteral protein-delivery systems offer opportunities for achieving a variety of prolonged- and delayed-release patterns.
Gert W. Bos is an assistant in business development at OctoPlus BV, Zernikedreef 12, 2333 CL Leiden, The Netherlands.

Two types of hydrogels used in parenteral protein-delivery systems offer opportunities for achieving a variety of prolonged- and delayed-release patterns.

Published: October 2nd 2001 | Updated: