About: http://webisa.webdatacommons.org/221871428

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	Symptoms such as irregular heartbeat and chest pain discourage them from exercising, which aggravates symptoms of weakness and fatigue.
http://www.w3.org/ns/prov#wasQuotedFrom	medcentral.org