MEDICAL BOOKS
Bennett: Cecil Textbook of Medicine, 20th ed.
Yamada: Textbook of Gastroenterology, 2nd ed.
Sabiston: Textbook of Surgery, 15th ed.
Behrman: Nelson Textbook of Pediatrics, 15th ed.
Braunwald: Heart Disease: A Textbook of Cardiovascular Medicine, 5th ed.
DeVita: Cancer: Principles and Practice of Oncology, 5th ed.
Rosen: Emergency Medicine: Concepts and Clinical Practice, 4th ed.
PLUS 30 MORE medical texts online. You can even search them all simultaneously.
Washington University’s Text Books Links