Adamson, R M Mechanical support: assist or nemesis? [electronic resource] - The Journal of thoracic and cardiovascular surgery Nov 1989 - 915-20; discussion 920-1 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0022-5223 Subjects--Topical Terms: Age FactorsAgedCardiopulmonary BypassCoronary Disease--mortalityEvaluation Studies as TopicFollow-Up StudiesHeart TransplantationHeart Ventricles--pathologyHeart, ArtificialHeart-Assist Devices--adverse effectsHumansMiddle AgedMyocardial Infarction--complicationsRetrospective StudiesTime Factors