I.-When the holder of an external radiotherapy authorisation carries out treatments using the proton therapy technique, he also has an authorisation on the same site to hold heavy cyclotron equipment for medical use as mentioned in 5° of article R. 6122-26. The provisions of the first two paragraphs of article R. 6123-93-2 do not apply to it.
II -When the holder of the external radiotherapy licence carries out treatments using the proton therapy technique, he also has an ambulatory anaesthesia authorisation on the same site, as provided for in article R. 6121-4.