Good point, I edited it to add a note. I should have warned people but I forgot.

Also, my mother is a doctor, and when I was a teenager (even tweenager) I used to love to read her medical journals and textbooks–it has made me rather immune to the unsightly images they sometimes contain–although, interestingly, images which I can view nonchalantly in a medical context will still freak me out if divorced from that context.