"Now where that research is today I have not idea. A bit like the research into marihuana, when a mildly positive effect was found, the government withdrew funding and outlawed the research."
Somebody very senior at the CAA recently said to me "if you can't afford the answer, don't ask the question".
The position does seem consistent with banning the use of LSD for psychiatric treatment, Phelidomide for male patients, Cannabis for treatment of MS, etc. etc.
Ho Hum. I'm up at the RAeS tomorrow, I might see if there's anything in the library.
G