TY - GEN AU - Yang,Xia AU - Kim,Jin-Chul TI - Novel pH-sensitive microgels prepared using salt bridge SN - 1873-3476 PY - 2010///0520 KW - Carboxymethylcellulose Sodium KW - chemistry KW - Chemistry, Pharmaceutical KW - methods KW - Cross-Linking Reagents KW - Drug Carriers KW - Fluoresceins KW - administration & dosage KW - Gels KW - Hydrogen-Ion Concentration KW - Hydrophobic and Hydrophilic Interactions KW - Particle Size KW - Quaternary Ammonium Compounds KW - Salts KW - Static Electricity KW - beta-Cyclodextrins N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/j.ijpharm.2009.12.035 ER -