Method for drying microspheres

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Particulate form

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424486, 424497, 264 41, 264 43, 427 215, 42721332, 42721336, 514963, 514965, A61K 950, B01J 1304

Patent

active

060804297

ABSTRACT:
A method for drying microspheres in a fluidized bed is provided, along with a composition comprising microspheres dried by that method.

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