About: http://webisa.webdatacommons.org/345864570

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	that, although incidence is almost always associated with environmental factors such as smoking or occupational exposure,
http://www.w3.org/ns/prov#wasQuotedFrom	bmj.com