[grw_]

Interesting, thanks. Whilst ".2G Twice a week, for 6 months" doesn't strike me as a lot- could be someone who just goes clubbing twice a week- apparently enough to cause brain lesions. Anyone know if the study is reputable, or could answer the question whether the "lesions" could be something like regions of the brain responsible for/exacerbating mental issues which have been altered by the treatment- ie, the method of action for treatment.

[johnisgood]

You are more likely to get brain lesions from DXM, called Olney's lesions, but it could happen from any NMDA receptor antagonists.