
Submicron polymeric particles prepared by vibrational spray-drying: Semisolid formulation and skin penetration/permeation studies
Keywords: SP, dexamethasone-submicron polymeric particles; SNP, dexamethasone-submicron non-polymeric particles; PCL, poly(ε-caprolactone); HPLC, high-performance liquid chromatography; LD, laser diffraction; PDI, polydispersity index; PCS, photon correlation spect