A J Ravitz

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Serum prolactin concentrations and dopamine turnover in the striatum and median eminence were studied in male rats after the administration of estradiol benzoate. The alpha-methyltyrosine-induced reduction of dopamine concentrations in these brain regions was used to evaluate relative rates of turnover. Steady state dopamine concentrations in the median(More)
Fifteen children with autism were treated with 60 mg d,l-fenfluramine (FEN) or placebo in a double-blind A-B-A protocol followed immediately by double-blind placebo-controlled crossover administration of FEN (total duration 62 weeks). Both biochemical and clinical outcomes were examined. Biochemically, FEN led to an increase in dihydroxyphenylacetic acid(More)
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