About: http://webisa.webdatacommons.org/43194850

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	Other causes of lightheadedness include hyperventilation, panic or anxiety attacks, prolonged standing, and excessive fluid loss caused by problems such as vomiting or diarrhea.
http://www.w3.org/ns/prov#wasQuotedFrom	nkch.org