About: http://webisa.webdatacommons.org/232592990

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	Asthma is a major cause of morbidity and mortality at all ages.1 Repeated cross sectional studies have confirmed a rise in prevalence that is not entirely explained by changes in diagnostic
http://www.w3.org/ns/prov#wasQuotedFrom	bmj.com