?:authorAffiliation
|
-
[\'National Institutes of Diabetes and Digestive and Kidney Diseases, Digestive Disease Branch, Bethesda, MD, United States.\', \'Urologic Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.\', \'Liver Diseases Branch, National Institutes of Diabetes and Digestive and Kidney Diseases, Bethesda, MD, United States.\']
|