Browsing by Author "Escobar, Z."

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    • Comparative studies on polyelectrolyte complexes and mixtures of chitosan-alginate and chitosan-carrageenan ... 
      Tapia Villanueva, Cristián; Escobar, Z.; Costa, Edda; Sapag Hagar, Jaime; Valenzuela Lozano, Fernando; Basualto Flores, Carlos; Gai, María Nella; Yazdani-Pedram Zobeiri, Mehrdad (ELSEVIER SCIENCE BV, 2004-01)
      The aim of this work was to evaluate the possibility of using mixtures and/or polyelectrolyte complexes from both chitosan-alginate and chitosan-carrageenan as prolonged drug release systems. Different dissolution profiles ...