PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • contraction can occur prematurely before diastolic filling is complete and decrease the stroke volume for that contraction. An episode of atrial tachyarrhythmia can thus depress cardiac output and cause such symptoms as dyspnea, fatigue, vertigo, and
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com