| Affiliation: | 1. Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC, USA;2. Division of Molecular Pharmaceutics and Center for Nanotechnology in Drug Delivery Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA;3. Department of Polymer Science and Engineering and Key Laboratory of High Performance Polymer Materials and Technology of MOE, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, China;4. Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC, USA |
