1. Pediatric Residency Program; Children's National Health System; Washington DC
2. Department of Population Health and Reproduction; University of California; Davis California
3. Department of Clinical Pathology, College of Medicine; Mansoura University; Egypt
4. Department of Computer Science and Engineering, Computational Optimization and Innovation Laboratory; Michigan State University; East Lansing Michigan
5. Department of Modern Science; Islamic Azad University-Tehran Medical Branch; Tehran Iran
6. Department of Microbiology and Molecular Genetics and the Department of Pediatrics and Human Development; Michigan State University; East Lansing Michigan