Dedifferentiated Chondrosarcoma — Sources & provenance

Dedifferentiated Chondrosarcoma — 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
CIViC — Clinical Interpretation of Variants in Cancer civic	approved	Codes, Source Records	ING-CIVIC-20260930-000001	Sep 8, 2026, 10:03 AM UTC
NCI Thesaurus (NCIt) ncit-evs	approved	Aliases, Codes, Description, Hierarchy, Source Records	ING-NCITEVS-20260908-000001	Sep 8, 2026, 09:44 AM UTC
OncoTree oncotree	approved	Aliases, Codes, Hierarchy	—	—
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
DOID	0081247	ONTOLOGY_EXACT	civic
NCIt	C6476	EXACT_IDENTIFIER	ncit-evs
OncoTree	DDCHS	EXACT_IDENTIFIER	oncotree
UMLS CUI	C0862878	EXACT_IDENTIFIER	oncotree

Names

Alias	Type	Terminology	Language
Dedifferentiated Chondrosarcoma	preferred	NCIt	en
Dedifferentiated Chondrosarcoma	synonym	OncoTree	en

Change history

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

CreatedCreated from NCIt C6476 (Dedifferentiated Chondrosarcoma)Sep 8, 2026
ING-NCITEVS-20260908-000001