Stage IV Extrahepatic Bile Duct CancerNCIt concept
Preferred Label : Stage IV Extrahepatic Bile Duct Cancer;
Obsolete resource : true;
NCIt synonyms : Extrahepatic Bile Duct Cancer Stage IV; Stage IV Extrahepatic Bile Duct Carcinoma; Stage IV Carcinoma of Extrahepatic Bile Duct; Stage IV Carcinoma of the Extrahepatic Bile Duct;
NCIt definition : Stage IV includes: Any T, Any N, M1. M1: Distant metastasis. (AJCC 6th ed.);
Alternative definition : NCI-GLOSS: Cancer has spread to lymph nodes and/or organs far away from the extrahepatic
bile duct.;