A decree shall specify the conditions of application of the provisions of this chapter.
This decree specifies the conditions under which the expert opinion provided for by article 712-21 may not be ordered, with the agreement of the public prosecutor, either because of the existence in the convicted person’s file of a previous expert opinion, or, for persons convicted of offences for which it sets the list, in the event of a temporary leave or because of the personality of the person concerned, or in the event of the issue of the medical certificate referred to in the second sentence of the second paragraph of l’article 720-1-1.