Biodegradable In Situ Gel-Forming Controlled Drug Delivery System Based on Thermosensitive Poly(-caprolactone)-Poly(ethylene glycol)-Poly(-caprolactone) Hydrogel
Figure 5
Naltrexone hydrochloride (Nal) release from copolymer (1000-1000-1000) with different concentration of drug and polymers.