Are Keyboards Dishwasher Safe?

According to NPR - "Studies show that computer keyboards have more bacteria than toilet seats. But it's hard to clean all those keys. So some people advocate an extreme solution: Throw your keyboard in your dishwasher." Afraid you might screw up your favorite NmrgTech 202 or EnduraPro 104, then get yourself a medical grade keyboard (and mouse) that is designed for the dishwasher.