The USMLE Step 3 has changed so much since the first edition of this book, that I decided to revise it completely. Chapter 1 still presents diagnostic approaches. Chapter 2 from the previous edition (epidemiology and preventive medicine) has been replaced by a new chapter about therapy and patient management. Both chapters are presented in a step-by-step fashion (flow-charts): what's the first, second, third.... thing to do?
As a result this book has become more relevant to the computer-based case presentations of the USMLE Step3 and I am very excited about it.
Hope you will like it!