About: http://webisa.webdatacommons.org/76928680

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	Exposure to lung irritants and air pollutants, such as fumes, dust and secondhand smoke, may also lead to COPD. In rare cases, COPD may be caused by a genetic predisposition known as alpha-1 antitrypsin deficiency.
http://www.w3.org/ns/prov#wasQuotedFrom	kxoradio.com