Unless otherwise provided by law, the supervising doctor must not interfere with or modify the treatment. If, during an examination, the examining doctor disagrees with the treating doctor on the diagnosis or prognosis, or if it appears that an important element useful for the conduct of the treatment has been overlooked by his colleague, he must inform him personally. In the event of any difficulties in this regard, he may report the matter to the Conseil Départemental de l’Ordre.