A Nano-story

The doctor showed the x-rays to his patient. "We've found the problem- your bloodstream has been invaded by some nanotech bots which are responsible for your sore joints, nasuea and bioluminescence."
"That's horrible," said the patient. "What can I do?"
"It's not as bad as it looks. I'll just prescribe you some anti-robotics, and you'll be fine."