Table 1. Direct RORB sequencing in French and Australian cohorts of patients with various GGE.

Family or case	No. of patients	Technology applied	Phenotype	Center
18 single cases	18	Molecular Inversion Probes	GGE	University of Washington
56 families	56	Sanger	GGE	Neurology Unit Strasbourg
26 single cases	26	Sanger	GGE	Neurology Unit Strasbourg