TY - GEN AU - Bhavsar,Mayank D AU - Tiwari,Sandip B AU - Amiji,Mansoor M TI - Formulation optimization for the nanoparticles-in-microsphere hybrid oral delivery system using factorial design SN - 0168-3659 PY - 2006///0227 KW - Administration, Oral KW - Chemistry, Pharmaceutical KW - Drug Delivery Systems KW - Fluoresceins KW - Fluorescent Dyes KW - Microscopy, Electron, Scanning KW - Microscopy, Fluorescence KW - Microspheres KW - Molecular Weight KW - Nanostructures KW - Particle Size N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.jconrel.2005.11.001 ER -