1.  Definition of M.R.I.
 
2.  Projection Rules
 
3.  Topographic areas
 
4.  Topographic Charts
 
5.  Signs
 
6.  The heart
 
7.  Bronchi
 
8.  Dorsal vertebrae in the backbone
 


2. Projection Rules
The Projection Rules are a group of rules which explain how the iridian system projects disorders. The mechanisms involved in the projection of the signs are unknown. Nevertheless, each disorder which occurs transmits signs which due to their location, type, size, and colour reveal information about the part of the organism affected and the nature and degree of the disorder.

We have developed four projection rules which explain how disorders are projected. Projection Rule nº 2 is set out below.

Projection Rule nº 2: Multiple Reflex Rule.

The following phenomenon is observed in the projection of different disorders in the iris and pupils:
- In a given topographic area, signs which indicate disorders in one or more parts or functions of the human organism may be projected.
- Each of these parts or functions projects different disorders in the same topographic area.
Multiple Reflex is therefore the phenomenon which allows more than one disorder produced by the same part or function, or by different parts or functions to be projected in the same topographic area.

In order to identify which disorder a sign seen in a topographic area refers to, we must take into account the information which it conveys, the type of sign, shape, size, colour, location and other complementary signs. This data coupled with experience will clarify which disorder is indicated.

Multiple Reflex is one of the most important keys. Without this knowledge, it is impossible to understand iridology or to make progress in developing study in this area.. This phenomenon is so constant throughout the study that we have adopted this name to identify the iridology which we expound.
This concept completely revolutionises all that was known until now in this science.

The contents of the four Projection Rules is indispensable in the understanding of the behaviour of the iridian system and to know the topographic projection areas.

The Projection Rules provide information from an iridological point of view.
The view of disorders which is obtained is not in accordance with established parameters bur rather with iris reality. Consequently, we obtain a different type of information which in some cases is similar to that which is obtained using other diagnostic techniques, and in other cases we obtain information about disorders which are not detected by other diagnostic techniques.

Within the Information Service pages which we publish periodically several examples of Multiple Reflex can be observed.
“Heart disorders”, “the bronchi”, “dorsal vertebra” in the spinal column, and other disorders share part of their topographic projection areas. In “Study nº 1” in the M.R.I. Course we see how this phenomenon is constantly repeated.