Does anyone know if it is possible to find a way to contact the breeders of my puppy through my yorkies AKC papers? My friend is the one who has the mother of my puppy and i would like to contact her breeders and the sire of my puppy, whom I have never seen, because I want to ask about diseases their yorkies have had. I have heard that liver shunts are hereditary so I would like to know if their yorkies have had liver shunts are problems with the liver. My friend doesnt have that information anymore, I dont know why
