It has been 7 years since the first edition of this book the long interval and the increasing demand for new edition of this book - who gained a lot of trust and credibility of the medical society - was the main challenge to publish this edition.
The other challenge was to walk the line between over simplification and data overflow,in the world of internal medicine which is full of guidelines and studies.
This was the main stimulus to fill this book with diagrams, illustrations, photos, radiology material and tables, as to make it easy for everyone to pick up the needed information in an easy way for new and experienced physicians as well.