Firslty, janeainsworth, I have not asked anybody, least of all you, to blindly accept anything - most comments on this forum are not backed up by links so I'm not sure why you are singling out the one and only time I haven't backed up statistical information. Maybe the fact that I do not tend to state facts unless that is what they truly are (as per my posting history) has slipped past you.
Secondly, I will only act with what my conscience is comfortable with whether you, or anyone else, approves or not. I am perfectly at liberty, as is everyone else, to comment and it is your choice whether or not to accept that comment.
I agree durhamjen, doctors do hold back a lot of information (so much for informed choices eh). If I was asked privately if I knew anything about x, y or z then I would answer that question. I would not put many things on a public forum - not knowing the people who are reading, to put information that could be distressing or sway their choices when I'm not in possession of full facts and know very little about the person involved would be, imo, reckless.
So, I will politely ask both of you not to tell me what to do - I am also grown-up enough to make my own decisions.