Neurotoxicity of drugs of abuse--the case of methylenedioxyamphetamines (MDMA, ecstasy), and amphetamines.

Dialogues Clin Neurosci · 2009 · PMC3181923 · PMID 19877498

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did not reach statistical significanceno p-value reported

45 These decrements in 5-HT content did not reach statistical significance, possibly due to the small sample in this study (n=3).

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