; and (2) by striking and kidney, urologic, and hematologic diseases and inserting kidney, urologic, and hematologic diseases, and liver diseases . (c) Data systems and information clearinghouses Section 427 of the Public Health Service Act ( 42 U.S.C. 285c–1 ) is amended by adding at the end the following new subsection: (d) The Director of the Institute shall (1) establish the National Liver Diseases Data System for the collection, storage, analysis, retrieval, and dissemination of data derived from patient populations with liver diseases, including, where possible, data involving general populations for the purpose of detection of individuals with a risk of developing liver diseases, and (2) establish the National Liver Diseases Information Clearinghouse to facilitate and enhance knowledge and understanding of liver diseases on the part of health professionals, patients, and the public through the effective dissemination of information. . (d) Reestablishment of Liver Disease Research Branch within Division of Digestive Diseases and Nutrition as Division of Liver Diseases (1) In general The Liver Disease Research Branch within the Division of Digestive Diseases and Nutrition of the National Institute of Diabetes and Digestive and Kidney Diseases (referred to in this subsection as the Liver Disease Research Branch ) is hereby redesignated and promoted as the Division of Liver Diseases, which shall be within the National Institute of Diabetes and Digestive, Kidney, and Liver Diseases, as redesignated by subsection (a), as a separate division from the other divisions within such Institute. (2) Division Director Section 428 of the Public Health Service Act ( 42 U.S.C. 285c–2 ) is amended— (A) in the section heading, by striking Division directors for diabetes, endocrinology, and metabolic diseases, digestive diseases and nutrition, and kidney, urologic, and hematologic diseases and inserting Division directors for diabetes, endocrinology, and metabolic diseases, digestive diseases and nutrition, kidney, urologic,