Prof. Dr Javier I drag District , University professor of the Medicine Faculty and Odontolgy of the U.P.V.

Pamplona, 2l of June of l999.

Dear companion and friend:

I received your interesting book Waiting room that demonstrates your interest by the Preservative Odontolgy. Thank you very much by your laudatory letter that animates to me to follow in the line which I initiated 4º ago years. We agreed in our appreciations on the present state of the Odontolgy, situation at which we have arrived by a loss of the moral values, in addition to the ignorance and lack of interest on the part of the professional educational leaders and.

It has much importance that a professional of 77 years remembers so the ethical principles. Like president of the Academy Pierre Fouchard in Spain, I dedicate myself to spread the Principles that must govern the correct professional conduct. Pierre Fouchard left from a very simple principle: he dealt such to the patients with criteria with which it had liked treated him to him. On the other hand, never he hid his knowledge, nor he dealt with them. In my opinion, you represent the continuing professional of the spirit of the " father of the Odontolgy ".

Like university professor, enamored and totally convinced of the motto that spread my masterful beloved, the Dr Markley: " To save teeth for all the life ", based on the Prevention, Precocious Diagnosis and correct Processing in all type of injuries, I spread in the University and other forums such principles. The years have made me doubt the effectiveness of my words and written because to most of the professionals him " they much more convince " other " reasons " that allow him to work with less effort, minor dedication and... " greater yield ".

Of course that I authorize very gustoso the diffusion of my ideas, in the form which you consider more advisable, if with it we contributed to a more ethical development of the odontológica practice. I will send my publications to you that always defend the most rational Odontolgy. For few years I have been following a line of very promising investigation: the search of the molecular signals that they allow one better defense of the pulp that at the moment presents/displays an irrational persecution. Although the writing is very dense and very specific for investigators, I send my speech to you of enter the Real Medicine Academy of the Basque Country. Nevertheless, although I have been and I am a clinical estomatólogo, I believe that the only way to advance in the foundations of the Preservative Odontolgy is in Biology, that we explored analyzing its molecular bases.

A strong hug of your companion and already your friend

(signed Javier I drag)

I cannot, I do not have at the same time to remove the content of this letter of great interest for the society, that I thank for the consideration that has despetado my book Waiting room, because it is evident that it serves like certain endorsement my humble works, from the point of view of a true scientist, which I presume of the first reading dá tells that the exposed technical advances can be certain, and esero that if it makes the own Dr I drag or its assistants, these devised original fillings of non-toxic white amalgamation already makes a quarter of century in Leon, I am sure that they will contribute of decisive form to spread the effectiveness of Economic nothing toxic, painless,no expands,ni contract and that until diminishes the cariógena incidence...

I hope that the sanitary authorities pay more attention,ya than my works are not those of iluso odontólogo, since the first scientist of the nation in these questions qu we are treating would not waste the time in sending its book to me of Enter the Real exciting Medicine Academy with one dedicatoria. Thanks Dr I drag in name of this society that yearns for another better and simpler and economic odontolgy, this is not that it can be,es what és.

Leon - summer of l999 Dr. Carlón