Enrique Chaves

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A marked Increase in analogs of Krebs cycle metabolites was found in the urine of two brothers with autistic features. These metabolites included citramalic, tartaric (3-OH-malic), and 3-oxoglutaric acids and compounds tentatively identified as a citric acid analog and partially identified as a phenylcarboxylic acid by the fragmentation pattern of the(More)
Antibodies to ACTH1-24 detected by radioimmunoassay were present in the serum of a child with opsoclonus-myoclonus for at least 24 weeks after discontinuation of chronic ACTH treatment. The antibody-bound ACTH did not interfere with cortisol secretion. Six other children with opsoclonus-myoclonus and 16 control sera, including patients with chronically(More)
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