About: http://webisa.webdatacommons.org/411190072

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 was analyzed using a case-control design, including 489 cases and 1,183 controls.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca