Succinate in dystrophic white matter: a proton magnetic resonance spectroscopy finding characteristic for complex II deficiency.
Brockmann K, Bjornstad A, Dechent P, Korenke CG, Smeitink J, Trijbels JM, Athanassopoulos S, Villagran R, Skjeldal OH, Wilichowski E, et al. Ann Neurol. 2002 Jul; 52(1):38-46.