[1] Kuwait Univ, Fac Med, Dept Anat, Kuwait, Kuwait
[2] Dasman Diabet Inst, Kuwait, Kuwait
[3] Univ Laval, Res Ctr CHU Quebec, Neurosci Axis, Quebec City, PQ, Canada
[4] Univ Laval, Fac Med, Dept Psychiat & Neurosci, Quebec City, PQ, Canada
[5] Univ Paris Cite, Inst Necker Enfants Malad, INSERM UMR S1151, CNRS UMR S8253, Paris, France