1. Department of Microbiology and Immunology, Stritch School of Medicine, Loyola University, Chicago, Illinois, USA
2. Department of Obstetrics & Gynecology and Urology, Loyola University Medical Center, Maywood, Illinois, USA
3. Departments of Medicine and Public Health Sciences, Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
4. Department of Obstetrics & Gynecology and Urology, Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
5. Department of Pathology, Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA