Internal Medicine Research Research by our Divisions Research by our Divisions Please visit our divisions' research pages for further information. Allergy and Immunology Cardiovascular Medicine Digestive Diseases and Nutrition Endocrinology, Diabetes, and Metabolism General Internal Medicine Hematology, Blood and Marrow Transplant Infectious Diseases Medical Oncology Nephrology, Bone and Mineral Metabolism Pulmonary, Critical Care, and Sleep Medicine Rheumatology