1. Center for Clinical Research and Health Promotion, School of Dental Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico
2. Hispanic Alliance for Clinical and Translational Research, University of Puerto Rico-Medical Sciences Campus, San Juan, Puerto Rico
3. Endocrinology Section, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico
4. Center for Oral Health Research, University of Kentucky College of Dentistry, Lexington, KY, USA