Historical Teeth

I took a group of students to The Wellcome Collection this afternoon. They have a really interesting free exhibition on medical graphics with a particularly interesting section on smoking propaganda and anti-smoking propaganda; it was also fascinating to hear how Florence Nightingale had so much to do with the understanding and promotion of statistics in the treatment of soldiers' infections.
My favourite thing, however, was Napoleon Bonaparte's toothbrush (up in the first floor permanent collection).