Figure 4

Release curves of heparinized DLSs.
(A) Accumulative heparin release curve and (B) sustained heparin release curve of heparinized DLSs over 7 days; values are expressed as means, n = 3.

Release curves of heparinized DLSs.
(A) Accumulative heparin release curve and (B) sustained heparin release curve of heparinized DLSs over 7 days; values are expressed as means, n = 3.