Question: whats the most rarest cause for livver disease

Derek Mann answered on 17 Jun 2010:

There are many rare causes of liver disease particularly in children. One of these is called Biliary Atresia which develop a few weeks after birth and is due to a failure to drain a fluid called bile into the gallbladder. Bile builds up in the liver and causes damage which over time becomes a major problem for the young child.