1. Division of Gastroenterology and Hepatology and
2. Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN;
3. Department of Pathology, University of Yamanashi, Chuo, Yamanashi, Japan; and
4. Medical Genome Facility,
5. Department of Health Sciences Research,
6. Center for Individualized Medicine, and
7. Division of Hematology, Mayo Clinic, Rochester, MN