1. Department of Anatomy, School of Medicine, Case Western Reserve University, Cleveland, Ohio.
2. Department of Pathology and Human Anatomy, School of Medicine, Loma Linda University, Loma Linda, California.
3. Neurosurgery Center for Research, Training, and Education, School of Medicine, Loma Linda University, Loma Linda, California.
4. Department of Urology, School of Medicine, Loma Linda University, Loma Linda, California.
5. Department of Radiology, School of Medicine, Loma Linda University, Loma Linda, California.
6. Department of Urology, School of Medicine, Louisiana State University, Shreveport, Louisiana.
7. College of Textiles, North Carolina State University, Raleigh, North Carolina.
8. Division of Biochemistry, School of Medicine, Loma Linda University, Loma Linda, California.