For over twenty years, Cecil Essentials of Medicine has been a trusted and respected name in medicine. The new, 6th Edition carries on this legacy, laying the groundwork for effective diagnosis and treatment and encapsulating the core of internal medicine in an easy-to-read format. From recent developments in genetics and immunology to innovations in therapeutic approaches, readers will find concise coverage of today's best concepts and techniques. The smart way to study! Elsevier titles STUDENT CONSULT will help you master difficult concepts and study more efficiently in print and online! Perform rapid searches. Integrate bonus content from other disciplines. Download text to your handheld device. And a lot more. Each STUDENT CONSULT title comes with full text online, a unique image library, case studies, USMLE style questions, and online note-taking to enhance your learning experience.