Low Grade Central Osteosarcoma — Sources & provenance

Low Grade Central Osteosarcoma — 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
OncoTree oncotree	approved	Aliases, Codes, Hierarchy	—	—
PubMed (NCBI E-utilities) pubmed	approved	Literature Counts	ING-PUBMED-20260913-000001	Sep 13, 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	C6474	EXACT_IDENTIFIER	ncit-evs
OncoTree	LGCOS	EXACT_IDENTIFIER	oncotree
UMLS CUI	C1266163	EXACT_IDENTIFIER	oncotree

Names

Alias	Type	Terminology	Language
LGCOS	abbreviation	NCIt	en
Low Grade Central Osteosarcoma	preferred	NCIt	en
Intraosseous Well-Differentiated Osteogenic Sarcoma	synonym	NCIt	en
Intraosseous Well Differentiated Osteosarcoma	synonym	NCIt	en
Low-Grade Central Osteosarcoma	synonym	OncoTree	en
Low Grade Intramedullary Osteosarcoma	synonym	NCIt	en

Change history

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

CreatedCreated from NCIt C6474 (Low Grade Central Osteosarcoma)Sep 8, 2026
ING-NCITEVS-20260908-000001