Photo Fakery: Medical

Emailed images show a pair of twin sisters - one black, the other white - born to a British couple who both had mixed-race parents.

Disturbing images of what appears to be a worm infestation of a live human brain are circulating attached to two completely different stories, both of which are terrifying, but false.

Emailed image and video purport to document the medical case of anthropologist Susan McKinley, who failed to seek treatment for a rash and wound up with an infestation of larvae in her breast.

The photos are authentic but the email tale is not -- surgeons remove a live worm from the eye of an unfortunate patient who purportedly contracted the parasite from ordinary house dust.

Emailed images show skin rash caused by Chinese-made rubber flip flops purchased at Wal-Mart.