1. Department of Periodontology; College of Dentistry; University of Florida; Gainesville FL USA
2. Department of Dentistry II; School of Dentistry; Federal University of Maranhão; São Luís MA Brazil
3. Division of Restorative Dentistry & Periodontology; Dublin Dental University Hospital; Trinity College Dublin; Dublin Ireland
4. Department of Pharmacotherapy and Translational Research and Center for Pharmacogenomics; College of Pharmacy; University of Florida; Gainesville FL USA