[Functional status as risk factor for mortality in patients with acute heart failure at the emergency department].
Llorens
Pere
P
Perelló
Rafael
R
Martín
Francisco Javier
FJ
Herrero
Pablo
P
D000208:Acute Disease; D000368:Aged; D004636:Emergency Service, Hospital; D006333:Heart Failure / Q000401:mortality* / Q000503:physiopathology*; D006801:Humans; D012307:Risk Factors