If it is less than two times the normal value, liver disease may be the cause, especially in dogs fed processed foods. (peterdobias.com)
However, in most all cases these dogs are also fed a processed pet food diet. (thewholedog.com)
After more than a decade of feeding and recommending a raw, species appropriate diet, my clients and I have witnessed an enormous difference between dogs fed processed and raw food. (peterdobias.com)