1. Department of Anatomy, Cell Biology, and Physiology Indiana University School of Medicine Indianapolis Indiana USA
2. Department of Medicine Indiana University School of Medicine Indianapolis Indiana USA
3. Department of Pathology and Microbiology Eppley Institute University of Nebraska Medical Center Omaha Nebraska USA
4. Department of Pathology Indiana University School of Medicine Indianapolis Indiana USA
5. Department of Urology Indiana University School of Medicine Indianapolis Indiana USA
6. Indianapolis VA Medical Center Indianapolis Indiana USA