Make sure you soak in cold water. If you put it in warm or hot water, you could grow bacteria in the food. Same goes for microwaving.
The dictionary definition for Letissmus Doris is a pair of large, roughly triangular muscles covering the lower part of the back, extending from the sacral, lumbar, and lower thoracic vertebrae to the armpits.
The smallest bone in your body is called stapes, that is found in the ear.