This page-sized laminated chart contains all the circuit locating points for nutritional deficiencies and excesses. Includes vitamins, minerals, proteins, digestive enzymes, toxic chemicals, and heavy metals. One side has a diagram of all the reflex points on the body with corresponding labels colour coded for ease of use. The reverse side lists all the information sorted by category and corresponding geographic description. These reflex points are based on original AK research of Dr. Ridler, with subsequent AK research confirmed by Applied Physiology research and material from Don Viney.