CEREBROSPINAL-FLUID LACTATE AND PYRUVATE CONCENTRATIONS IN PATIENTS WITH PARKINSONS-DISEASE AND MITOCHONDRIAL ENCEPHALOMYOPATHY, LACTIC-ACIDOSIS, AND STROKE-LIKE EPISODES (MELAS)
M. Yamamoto et al., CEREBROSPINAL-FLUID LACTATE AND PYRUVATE CONCENTRATIONS IN PATIENTS WITH PARKINSONS-DISEASE AND MITOCHONDRIAL ENCEPHALOMYOPATHY, LACTIC-ACIDOSIS, AND STROKE-LIKE EPISODES (MELAS), Journal of Neurology, Neurosurgery and Psychiatry, 62(3), 1997, pp. 290-290