If you are not a Delta Waterfowl member you may not have read or watched the clip on EIC & CNM. This is something all of us who cherish our most trusted hunting companions should be aware of. Please take a moment and listen to what Dr. Leland Davis of Reelfoot Animal Hospital and Delta Waterfowl's Retriever Editor J. Paul Jackson talk about. This does not go into vast detail, but it should give you enough information on the subject to form your own research.
Pro Staff MI