This paper reviews previously conducted studies. See Section 3.2.1 for CC discussion.
Hereditary Pancreatic and Hepatobiliary Cancers
http://www.hindawi.com/journals/ijso/2011/154673/
Paper summary:
Quote:
Among all hereditary cancers of the pancreas, liver, and biliary tree, only those of the pancreas have been studied well enough to allow for recommendations regarding screening and surveillance. While several known but rare forms of hereditary hepatobiliary cancer exist, screening recommendation cannot be made at this time due to the scarcity of available data.