About: http://webisa.webdatacommons.org/38482547

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	When the heart???s electrical impulses are irregular, the heart cannot pump enough blood to meet the body???s needs, and patients may experience symptoms such as shortness of breath, chest palpitations and feeling faint.
http://www.w3.org/ns/prov#wasQuotedFrom	healthcanal.com