Liaw J;Lin YC2026-05-212026-05-212000https://203.71.86.71/handle/123456789/23436200937 bytesapplication/pdfen-US藥學系期刊論文Evaluation of poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (PEO-PPO-PEO) gels as a release vehicle for percutaneous fentanyl.article