Therefore, this book tried to incorporate into its own matrix the crucial issues that are recent contributions to learning less frequent topics, with very promising therapy approaches. So the aim and the project was at the final the scope of the title “Allergic diseases - highlights in the clinic, mechanisms and treatment”, since it would not be possible to materialize a project that seeks to be a formal Medical Treaty covering the full breadth and complexity of allergy. Nevertheless, this book provides an accurate and current learning of many clinical issues
