Bokyung Sun

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Fentanyl is a potent opioid used as an analgesic for pain therapy. Fentanyl patches have been developed using patch design technologies that use the transdermal route. The aim of this study was to compare the adhesion and dissolution properties of two fentanyl patches, Fentadur® (Pfizer Inc., USA) and Durogesic DTrans® (Janssen-Cilag, Inc., USA), which were(More)
Commercially available orally disintegration films (ODF) for erectile dysfunction were Viagra L® 50 and 100 mg by Pfizer Pharmaceuticals Korea Ltd., and Mvix S® 50 and 100 mg by SK Chemicals Co. The comparative studies of physical property, disintegration and dissolution time of four ODFs were carried out to evaluate film formulation. For film physical(More)
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