1. Department of Basic Sciences-Microbiology Division, Ponce Health Sciences University, Ponce, Puerto Rico, USA
2. Department of Biomedical Sciences, Division of Neurosciences, University of Texas at Rio Grande Valley-School of Medicine, Texas, USA
3. Department of Basic Sciences-Microbiology Division, Step-Up Summer Program, Ponce, Puerto Rico, USA
4. Department of Ob/Gyn, University of North Carolina, Chapel Hill, USA
5. Southern Pathology Inc., Ponce, Puerto Rico, USA
6. Department of Basic Sciences-Pathology Division, Ponce Health Sciences University, Ponce, Puerto Rico, USA
7. Epigenetics and Chromatin Dynamics Research Program, Mayo Clinic, Rochester, Minnesota, USA
8. Department of Ob/Gyn, Ponce, Puerto Rico, USA