About: http://webisa.webdatacommons.org/132221343

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	There are many causes of mediastinal and hilar lymphadenopathy, including infection, neoplasm, granulomatous disease and reactive hyperplasia.
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org