About: http://webisa.webdatacommons.org/251957127

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	Physicians were questioned about COPD risk factors, prognosis, diagnosis, and treatment, including knowledge and application of the GOLD global strategy using patient scenarios.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca