I.-In application of 1° of Article L. 1333-2, each category of procedure is justified in general terms under the conditions laid down in Article R. 1333-47. These procedures are carried out when exposure to ionising radiation is of sufficient benefit to the health of the person concerned in relation to the risk it may present, taking into account the benefits to society and the potential exposure of professionals involved in carrying out the procedures and of the public.
II-The assessment of the justification takes into account, in particular:
1° The effectiveness, benefits and risks of other available techniques with the same objective but involving no exposure or less exposure to ionising radiation;
2° The benefits and risks for children and pregnant or breast-feeding women;
3° The possible benefits and risks for those involved, where applicable, in supporting and comforting the patient.