Pharmaceutical formulations comprising microcapsules
作者： Richard Mac Gilley , Robert Nichol Boyes , Kenneth Lawrence Pledger , Thomas Robert Tice
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摘要: Pharmaceutical formulations comprise: (i) microcapsules which consist essentially of a biocompatible polymeric wall material encapsulating drug, and (ii) lipid-soluble surfactant is mixed with the or incorporated within coats microcapsules. Such may be presented as an aerosol dry powder for inhalation. Microcapsules in suspended pharmaceutically acceptable water-immiscible oil resulting suspension emulsified aqueous medium to obtain formulation oral administration.
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