Question juridique clé
Admissibility of the appeal against the order for a psychiatric expertise in criminal proceedings
Solution extraite
The appeal is inadmissible because the challenged decision is an incidental evidentiary measure that does not cause irreparable harm.
Motifs extraits
An expert examination does not end the criminal proceedings and is merely a measure for taking evidence; therefore it is not a final decision and does not satisfy Art. 93(1)(a) LTF.