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Formulation and In Vitro evaluation of pH sensitive oil entrapped polymeric blended gellan gum buoyant beads of clarithromycin
BACKGROUND AND THE PURPOSE OF THE STUDY: A gastroretentive pH sensitive system has been a frontier approach to release the drug in controlled manner in stomach and duodenum. The aim of this study was to develop buoyant beads of gellan based, wherein, the oil was entrapped, blended with hydroxypropyl...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Tehran University of Medical Sciences
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3304345/ https://www.ncbi.nlm.nih.gov/pubmed/22615623 |