This textbook is considered the finest ever written in the field of auricular therapy. The auricular acupuncture microsystem is one of the most widely used special acupuncture techniques. This textbook is dedicated to teaching the sound foundations of this unique approach as introduced by its founder Dr. Paul Nogier of France. The scientific bases of the acupuncture microsystem with its three dimensional holographic presentation is discussed in detail to allow adequate understanding to the functional aptitude of the auricular acupuncture microsystem. This textbook presents the most accurate and updated localizations for the various tissues and organs as well as localizations for brain structures never researched before. This textbook offers unique evidence based clinical approaches for treating common and unusual medical problems in a systematic manner. Numerous beautiful illustrations will guide practitioners in their clinical practice. This textbook is invaluable for the proper practice of auricular therapy with its three-phase presentation and will offer exciting and effective means to address the pathology regardless of its duration and virulence.