care congenital heart disease my friend have yorkie 7 month, in 4 month everyday cough ,my friend bring his to hospital, and take x photo. dr tell him, his have congenital heart disease.play game easly tired. at summer season his yorkie once cough,now china season fall,his at beijing,so cool. his yorkie everyday cough. how care yorkie have congenital heart disease? china haven't heart surgery. |