1. Dr Shelly Senders & Associates, 226 Warrensville center Rd., University Heights, OH 44118
2. Department of Critical Care Medicine, Division of Pediatrics, Cleveland Clinic Foundation
3. Pediatric Radiology, Primary Children's Medical Center, Salt Lake City, Utah
4. Departments of Surgery and Pediatrics, University of Utah, School of Medicine and Primary Children's Medical Center, Salt Lake City, Utah