To assess whether the premorbid dietary intake of fatty acids, cholesterol, glutamate or antioxidants was associated with the risk of developing amyotrophic lateral sclerosis (ALS).
Department of Neurology, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, G.03.228, PO Box 85500, 3508 GA Utrecht, The Netherlands. j.h.veldink@umcutrecht.nl