I wish you good luck, for skill is only a part of the game (I strongly disagree with Micca here). People are different and that means not only their minds but also their bodies.

Can't you get the doctors to put numbers to 'probable', like '3 in 10 of my patients have recovered compltely'? They hate doing this, but I personally feel much better informed when they tell me their numbers and leave the choice of the options to me.

Wolfgang