Extrahepatic Bile Duct Sarcoma — Sources & provenance

Extrahepatic Bile Duct Sarcoma — Sources & provenance · CancerIndex

Provenance

Sources contributing to this entity

Every source that supplied a code, alias, edge, observation or derived value, with the ingest runs involved.

Source	License	Contributions	Ingest runs	Last retrieved
NCI Thesaurus (NCIt) ncit-evs	approved	Aliases, Codes, Description, Hierarchy, Source Records	ING-NCITEVS-20260908-000001	Sep 8, 2026, 09:44 AM UTC
PubMed (NCBI E-utilities) pubmed	approved	Literature Counts	ING-PUBMED-20260911-000001	Sep 11, 2026, 03:00 AM UTC

Identifiers

Every upstream identifier is kept with its match type; nothing is buried in JSON.

System	Code	Match type	Source
NCIt	C5029	EXACT_IDENTIFIER	ncit-evs

Names

Alias	Type	Terminology	Language
Extrahepatic Bile Duct Sarcoma	preferred	NCIt	en
Sarcoma of Extrahepatic Bile Duct	synonym	NCIt	en
Sarcoma of the Extrahepatic Bile Duct	synonym	NCIt	en

Change history

Creation, updates, merges and ranking changes recorded for this entity.

CreatedCreated from NCIt C5029 (Extrahepatic Bile Duct Sarcoma)Sep 8, 2026
ING-NCITEVS-20260908-000001