The tree inside...

Here's a bit about a man becoming his own carbon sink:

http://www.telegraph.co.uk/news/worldnews/europe/russia/5152953/Surgeons-find-fir-tree-growing-inside-patients-lung.html

I'm not sure what to make of this, but if you look closely at the shots on the monitor in the fillum you can see a fly appearing to crawl over the flesh. I want to know whether the fly was on the monitor or the opened chest.