About one year after I graduated vet school, I took routine screening chest radiographs of my senior Golden, Mulan. I looked them over, frowning at a small, mottled spot near her sternum. "She has cancer," I thought. It's not an unreasonable conclusion to come to with Golden Retrievers. Before I panicked, I asked my colleague to look at the x-ray, and she agreed it looked suspicious. I was devastated. I took Mulan to the local specialty hospital, where an intern I knew from vet school ... Read more »