# OnCo record chtn (collection). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/collections/chtn/>
  a schema:Dataset ;
  onco:kind "collection" ;
  schema:identifier "chtn" ;
  schema:name "Cooperative Human Tissue Network (CHTN)"@en ;
  schema:alternateName "CHTN"@en, "NCI Cooperative Human Tissue Network"@en ;
  schema:description "A US government-funded network, running since 1987, that collects tissue left over from routine operations and autopsies at six university hospitals and supplies it to researchers, prepared the way each project needs."@en ;
  schema:url <https://onco.cc/collections/chtn/>, <https://www.chtn.org/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://www.chtn.org/> ;
  onco:technologies <https://onco.cc/technologies/biobanking/> ;
  onco:institutions <https://onco.cc/institutions/nci/> .