The systematic arrangement of entities in any field into categories classes based on common characteristics such as properties, morphology, subject matter, etc.
Systematics,Taxonomy,Classifications,Taxonomies
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001653
Bile Ducts, Intrahepatic
Passages within the liver for the conveyance of bile. Includes right and left hepatic ducts even though these may join outside the liver to form the common hepatic duct.
Bile Duct, Intrahepatic,Duct, Intrahepatic Bile,Ducts, Intrahepatic Bile,Intrahepatic Bile Duct,Intrahepatic Bile Ducts
D001660
Biliary Tract Diseases
Diseases in any part of the BILIARY TRACT including the BILE DUCTS and the GALLBLADDER.