| Affiliation: | 1. Associated Regional and University Pathologists (ARUP) Institute for Clinical and Experimental Pathology, Salt Lake City, Utah, USA;2. Department of Dermatology, University of Utah School of Medicine, Salt Lake City, Utah, USA;3. Department of Pathology, University of Utah School of Medicine, Salt Lake City, Utah, USA;4. Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, Utah, USA;5. Department of Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA;6. Department of Pediatric Gastroenterology, University of Utah School of Medicine, Salt Lake City, Utah, USA;7. Salt Lake City Department of Veterans Affairs, Salt Lake City, Utah, USA |
