About: http://webisa.webdatacommons.org/21589913

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	The investigators controlled for numerous health and dietary factors, including smoking, exercise, diet, and family history of premature heart attack.
http://www.w3.org/ns/prov#wasQuotedFrom	eurekalert.org