エビデンス 投稿者：野中 投稿日：2009/10/17(Sat) 03:45  No.5681   [返信] 関連記事 Health Risks of Marijuana Still Not Nailed Down By John Gever, Senior Editor, MedPage Today Published: October 15, 2009 Overall, "the public health burden of cannabis use is probably modest compared with that of alcohol, tobacco, and other illicit drugs," Australian researchers reported in the Oct. 17 issue of The Lancet. http://www.medpagetoday.com/Psychiatry/Addictions/16456# 安田課長補佐、読んでますかー？頭いいんでしょ？ ランセットはイギリスで最も権威ある医学専門誌の一つです。