About: http://webisa.webdatacommons.org/342744844

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	It can also be caused by lung infections from pneumonia, chemical injuries, irritants, and some noxious gases such as sulfur dioxide and nitrogen oxide.
http://www.w3.org/ns/prov#wasQuotedFrom	formulamedical.com