摘要 |
DRUG DELIVERY COMPOSITIONS BASED ON BIOLOGICAL CELLS OR COMPONENTS THEREOF AND METHODS Compositions and methods useful to introduce and transport one or more medically useful materials in the body of mammals by oral, tissue-absorptive, inhalation or parenteral administration include a medically useful material contained in particles of a coacervate-based matrix containing an egg portion selected from the group consisting of a portion of an egg white, a portion of an egg yolk, and mixtures thereof and having a structured surface on the particles.
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