Combined D-2- and L-2-Hydroxyglutaric Aciduria with Neonatal Onset Encephalopathy: A Third Biochemical Variant of 2-Hydroxyglutaric Aciduria? - Muntau, Ania C; Röschinger, W; Merkenschlager, A; van der Knaap, M S; Jakobs, C; Duran, M; Hoffmann, G F; Roscher, A A (Neuropediatrics, 2000)