Cholangioma,Adenomas, Bile Duct,Bile Duct Adenoma,Bile Duct Adenomas,Cholangiomas
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013911
Thorium Dioxide
Thorium oxide (ThO2). A radiographic contrast agent that was used in the early 1930s through about 1954. High rates of mortality have been linked to its use and it has been shown to cause liver cancer.