There are many unique genetic conditions which are recognised to shorten a Pet's lifespan. The most typical is canine degenerative myelopathy, and that is a progressive neurological condition that affects the spinal twine. Canine age charts such as one established by Zoetis indicate the human years equivalent to Pet years, https://zaneigzir.blogginaway.com/34419499/5-simple-techniques-for-canine-age-chart