Poursina, Narges The effect of excipients on the stability and aerosol performance of salmon calcitonin dry powder inhalers prepared via the spray freeze drying process. [electronic resource] - Acta pharmaceutica (Zagreb, Croatia) Jun 2016 - 207-18 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1846-9558 Standard No.: 10.1515/acph-2016-0012 doi Subjects--Topical Terms: 2-Hydroxypropyl-beta-cyclodextrinAdministration, InhalationAerosolsCalcitonin--administration & dosageCircular DichroismDrug CompoundingDrug StabilityDry Powder InhalersEquipment DesignExcipients--chemistryFreeze DryingMaltose--chemistryMicroscopy, Electron, ScanningParticle SizePolysorbates--chemistryPowder DiffractionPowdersProtein StabilitySpectrometry, FluorescenceSpectrophotometry, UltravioletTechnology, Pharmaceutical--methodsTrehalose--chemistrybeta-Cyclodextrins--chemistry