# OnCo record joe-chang (person). 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/people/joe-chang/>
  a schema:Person ;
  onco:kind "person" ;
  schema:identifier "joe-chang" ;
  schema:name "Joe Y. Chang"@en ;
  schema:description "Led the trials comparing stereotactic radiotherapy with surgery for operable early lung cancer."@en ;
  schema:url <https://onco.cc/people/joe-chang/> ;
  schema:dateModified "2026-09-10"^^xsd:date ;
  schema:citation <https://pubmed.ncbi.nlm.nih.gov/?term=Chang%20JY%5BAuthor%5D%20stereotactic%20ablative%20lung> ;
  onco:tag "radiotherapy", "sbrt", "lung" ;
  schema:jobTitle "Professor of Radiation Oncology, MD Anderson Cancer Center" ;
  schema:sameAs <https://orcid.org/0000-0002-8435-2083> ;
  onco:cancers <https://onco.cc/cancers/nsclc/> ;
  onco:technologies <https://onco.cc/technologies/sbrt/>, <https://onco.cc/technologies/proton-therapy/> ;
  onco:institutions <https://onco.cc/institutions/md-anderson/> ;
  schema:affiliation <https://onco.cc/institutions/md-anderson/> .