Our girl has been developing a large lump on her back. She had surgery on the spot back in Oct- the dr said there was a little puss indicating infection but the rest of the lump was bone and couldn't be removed.
It really looks to appear the lump is getting large again. It's extremely hard and doesn't feel like it's filling up with liquid.
Anyone have any idea what could be causing this growth? I'm looking for a better vet here in the DFW area.


