Data Supplement

Five tables; one Word document.

Files in this Data Supplement:

• E1 - (E)T-1. Observed and expected genotype frequencies in drug-resistant and drug-responsive subjects with epilepsy and fit to Hardy-Weinberg equilibrium; (E)T-2. Distribution of ethnic groups in drug-resistant and drug-responsive subjects with epilepsy; (E)T-3. Genotype frequencies of the C3435T polymorphism of the ABCB1 gene in subjects with epilepsy, grouped by epilepsy syndrome; (E)T-4. Genotype frequencies of the C3435T polymorphism of the ABCB1 gene, grouped by past history of confirmed febrile convulsions; (E)T-5. Genotype frequencies of the C3435T polymorphism of the ABCB1 gene, grouped by past history of status epilepticus; Word document.