S Wimolwattanapun

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The effect of the inhalation of xylene on intracranial self-stimulation behavior was studied in rats in a flow-through (dynamic) inhalational behavioral chamber. Rats were exposed successively to four graded concentrations (102, 192, 419 and 623 ppm) of xylene vapor during 2-hr sessions on different days. The rate of lever-pressing showed a dose-dependent(More)
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