not peer-reviewed = not an actual study

also, 13 = one really small n

edit: i guess the civil way to state my argument would be that we have the CTC making a big deal out of a non-significant sample size (n = 13) and a leaked report that can't be read. the Guardian is my first choice of British newspaper, but i wouldn't wipe the excess lubricant off my chain after it sat overnight with that "article."