1. Department of Oncology and Diagnostic Sciences University of Maryland School of Dentistry Baltimore MD USA
2. Centre of Forensic and Legal Medicine and Dentistry School of Dentistry University of Dundee Dundee United Kingdom
3. Department of Biochemistry and Molecular Biology University of Maryland School of Medicine Baltimore MD USA
4. Private Practice Pediatric Dentistry Ellicott City USA
5. Department of Pharmaceutical Sciences and Associate Dean for Graduate Programs University of Maryland School of Pharmacy Baltimore MD USA
6. Department of Pharmaceutical Sciences University of Maryland School of Pharmacy Baltimore MD USA
7. NeuroBioTex Company Inc Galveston TX USA
8. Director of Oral and Maxillofacial Radiology Department of Oncology and Diagnostic Sciences University of Maryland School of Dentistry Baltimore MD USA