Williams, Robert O., 1956-Johnston, Keith P., 1955-2011-08-162017-05-112011-08-162017-05-112006-12http://hdl.handle.net/2152/13124textelectronicengCopyright is held by the author. Presentation of this material on the Libraries' web site by University Libraries, The University of Texas at Austin was made possible under a limited license grant from the author who has retained all copyrights in the works.Drug delivery systemsDrug developmentFK-506 (Drug)--DesignPrecipitation (Chemistry)Frozen drugsDrugs--SolubilityDrugs--BioavailabilityNanoparticles