What's the Flavor of Vetebra Osti Militus?

There are actually two flavors of virtebroost militis. One is a contiguous spread due to a nearby wound that allows creates a portal of injury for infections to make their way through the soft tissues and then into the bone. The other involves hemotogenous spread from the bone rit, as opposed to the very indolent and chronic ones we see with the contiguous spread. Nk reminded us of bruselosis.