Laboratory Safety Data -2 weeks, + 2 weeks, 3 months, 6 months [clinicaltrials_resource:5457589e1d4a8ede27d555cd2e2bc6db]

All patients will receive VPA and carnitine.

Laboratory Safety Data -2 weeks, + 2 weeks, 3 months, 6 months [clinicaltrials_resource:5457589e1d4a8ede27d555cd2e2bc6db]

All patients will receive VPA and carnitine.