title: [Extracorporeal ultrafiltration method in the treatment of refractory heart failure].
mesh_terms: D000368:Aged; D005260:Female; D006333:Heart Failure / Q000503:physiopathology / Q000628:therapy*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications; D014462:Ultrafiltration / Q000379:methods*