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Yes, as a component of tobacco, and it's basically the reason that tobacco is addictive http://www.jneurosci.org/content/25/38/8593 http://www.jneurosci.org/co
by xkcd-sucks 9y ago
Yes, as a component of tobacco, and it's basically the reason that tobacco is addictive
http://www.jneurosci.org/content/25/38/8593 http://www.jneurosci.org/content/25/38/8593