PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Esophageal cancer is rare in the pediatric age group, although it is relatively common in older adults.[61,62] Most of these tumors are squamous cell carcinomas, although sarcomas can also arise in the esophagus.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mgmc.org