1. 1Divison of Human Genetics, Department of Internal Medicine and the Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
2. 2Department of Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
3. 3Hereditary Cancer Clinic and Hereditary Endocrine Clinic, Alberta Children’s Hospital, Calgary, Alberta, USA
4. 4Center for Cancer Risk Assessment, Massachusetts General Hospital, Boston, Massachusetts, USA
5. 5Metabolic Disease Branch, National Institute of Diabetes and Digestive and Kidney Disease, National Institutes of Health, Bethesda, Maryland, USA
6. 6Allegheny Health Network Cancer Institute, Pittsburgh, Pennsylvania, USA
7. 7Texas Children’s Hospital, Baylor College of Medicine, Houston, Texas, USA
8. 8Center for Individualized Medicine, College of Medicine, Mayo Clinic, Rochester, Minnesota, USA
9. 9Clinical Cancer Genetics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA