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Development of theophylline floating microballoons using cellulose acetate butyrate and/or Eudragit RL 100 polymers with different permeability characteristics

The objective of the present investigation was to design a sustained release floating microcapsules of theophylline using two polymers of different permeability characteristics; Eudragit RL 100 (Eu RL) and cellulose acetate butyrate (CAB) using the oil-in-oil emulsion solvent evaporation method. Pol...

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Detalles Bibliográficos
Autores principales:	Jelvehgari, M., Maghsoodi, M., Nemati, H.
Formato:	Texto
Lenguaje:	English
Publicado:	Medknow Publications & Media Pvt Ltd 2010
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3093093/ https://www.ncbi.nlm.nih.gov/pubmed/21589766

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