title: [Progress in ventricular assist system (VAS) and how to treat pump failure with a use of VAS].
authors.affiliation: Department of Artificial Organs, National Cardiovascular Center Research Institute.
authors.forename: H
authors.initials: H
authors.lastname: Takano
mesh_terms: D002303:Cardiac Output, Low / Q000628:therapy*; D006353:Heart-Assist Devices; D006801:Humans