Augie sends a get-well tennis ball:



(but he'll hold on to it until Hank's up for playing )

I don't know if this will be helpful, but http://www.dogwise.com/forums/ has a health and wellness forum. Some of the posters there are quite knowledgeable. They might be able to help you sort through treatment options and/or point you to other places you can do research.

More hugs {{}}