There were two males who were biopsied. Along the way—back in 2006, actually—Alberta Health revealed a third case, a female, whom none of us knew, but they were adamant this lady came from Fort Chip. So we accepted there were three cases. She seems to have disappeared. The three other cases were biliary tract cancers, presenting exactly like bile duct cancers.
So at this point, yes, I'm accepting there were three documented cases of cholangiocarcinoma and three cases of biliary tract cancer. Unfortunately, the latter were not well enough to be biopsied. So in the end, there is a question.