Dr. Singh has led groundbreaking studies in anemia of kidney disease, including the CHOIR study, which was published in the New England Journal of Medicine, and well as being a member of the steering committees for the TREAT and DRIVE studies. More recently, he has taken on the role of leading the ASCEND Clinical development program - a phase 3 program for the development of a novel propyl hydroxylase inhibitor Daprodustat. The trial is aiming to recruit 7500 patients in over countries. He currently leads the office of Postgraduate Medical Education at the Brigham and Women's Hospital, and in this capacity leads several HMS CME courses. He is the author of over 160 original contributions and review articles, as well as author/editor of 11 books in internal medicine and nephrology. Dr. Singh is a Fellow of the Royal College of Physicians in London, and has an MBA from Boston University. Physician-in-Chief Emeritus Joseph Loscalzoworks in the Department of Medicine, Brigham and Women's Hospital, Samuel A. Levine Professor of Medicine, Hersey Distinguished Professor of the Theory and Practice of Medicine, Harvard Medical School, Boston, MA.

4 Stars! "...a comprehensive overview of internal medicine [which] aims to provide an in-depth review of internal medicine with guidance on pathology and anatomy, clinical symptoms, and management of common illnesses. It includes figures and charts to solidify important clinical concepts.... The detailed review of common internal medicine illnesses is easy to read and provides background information, anatomic figures, charts organizing key clinical presentations, physical examination findings, and laboratory values.... a great asset for medical students, learners, and internal medicine residents.... Not only does it provide a thorough, detailed look into common diseases found in all specialties of internal medicine, but it also highlights the most important and testable items for each disease. [it] is a great resource to reinforce providers’ knowledge when encountering patients in the hospital and clinic but also to review material for exam and boards.... I recommend this textbook to those wanting to review and increase their knowledge of common internal medicine diseases due to its depth, ease of navigation, and digestible information provided." Review by Moneba Anees, MD (Northeast Georgia Health System), ©Doody's Review Service, 2025. Doody's Score: 91, 4 Stars!

• Section 1: Infectious DiseaseSection 2: Hematology and OncologySection 3: RheumatologySection 4: Pulmonary and Critical Care MedicineSection 5: EndocrinologySection 6: Nephrology and HypertensionSection 7: Digestive Diseases and Disorders of the Pancreas and LiverSection 8: Cardiovascular DiseaseSection 9: NeurologySection 10: General Internal MedicineSection 11: Board PracticeSection 12: Q&A Section - ONLINE ONLY