title: I have been told that I have very weak heart muscle that is causing heart failure. I saw a special on television about implantable pumps. Could one of these help me?
authors.forename: Gary S
authors.initials: GS
authors.lastname: Francis
mesh_terms: D006333:Heart Failure / Q000601:surgery*; D006353:Heart-Assist Devices; D006801:Humans; D016277:Ventricular Function, Left