1. Drug Delivery Research Group
2. University Institute of Pharmaceutical Sciences
3. UGC Centre of Advanced Studies
4. Panjab University
5. Chandigarh 160014
6. Centre for Pharmaceutical Nanotechnology
7. Department of Pharmaceutics
8. National Institute of Pharmaceutical Education and Research (NIPER)
9. Mohali
10. India
11. Department of Periodontics
12. College of Dental Medicine
13. Georgia Regents University
14. Augusta
15. USA