I saw the one Danny mentioned last week - something like "Boys - the Weaker Sex". It wasn’t much. There was a brief (maybe one or two sentences) on CAH. Basically it said that young girls with CAH may play more with "boy" toys and think more like boys because of the excess testosterone in utero affects the way the brain forms. It showed how boys use different parts of their brains more than girls and vice versa. There really was nothing new in the presentation.Kay