Importance of determining the left ventricular ejection fraction in elderly patients with acute heart failure seen in emergency departments.
González-Costello
José
J
Manito
Nicolás
N
Chivite
David
D
D000208:Acute Disease; D000368:Aged; D004636:Emergency Service, Hospital; D006333:Heart Failure / Q000503:physiopathology*; D006801:Humans; D013318:Stroke Volume; D016277:Ventricular Function, Left