title: Mechanical circulatory support systems: ethical considerations.
authors.affiliation: Yale University School of Medicine, New Haven, CT 06510.
authors.forename: R J
authors.initials: RJ
authors.lastname: Levine
mesh_terms: D003362:Cost-Benefit Analysis; D004992:Ethics, Medical; D016027:Heart Transplantation / Q000191:economics; D006354:Heart, Artificial / Q000191:economics; D006353:Heart-Assist Devices / Q000191:economics; D006801:Humans; D007258:Informed Consent / Q000331:legislation & jurisprudence