Biodegradable In Situ Gel-Forming Controlled Drug Delivery System Based on Thermosensitive Poly(-caprolactone)-Poly(ethylene glycol)-Poly(-caprolactone) Hydrogel
Figure 6
Comparison between the release profile of naltrexone hydrochloride (Nal, 0.5% (w/v)) and B12 (0.5% (w/v)) through the hydrogels with 25% (w/v) copolymer.