I'm trying to find it on OVID/Medline right now, but so far no luck. My info comes from a study I read in an Addictions Psychiatry weekly or monthly newsletter that contains summaries of recent and pertinent studies. It's blue and black, if that helps. *laughs* I'll continue to look for it (since I don't recall which journal the study was originally published it anyhow), and post back. If anyone else is into Addictions and knows what this newsletter is called (or has read this article themselves), that'd be helpful!
Again, I'm for the legalization of marijuana for recreational purposes. I've never used the stuff, but I'm not for my tax dollars locking up folks who have. At the same time, from a medical perspective I sure do prefer a pill in the form of Tylenol III that has been well studied with a much superior side effect profile to that of some home-grown weed.