title: ASSISTED CIRCULATION BY COUNTERPULSATION.
authors.forename: D E
authors.initials: DE
authors.lastname: HARKEN
authors.forename: A A
authors.initials: AA
authors.lastname: LEFEMINE
authors.forename: A C
authors.initials: AC
authors.lastname: BEATTY
mesh_terms: D001243:Assisted Circulation; D001775:Blood Circulation; D003331:Coronary Vessels; D015908:Counterpulsation; D006321:Heart; D006354:Heart, Artificial
keywords: BLOOD CIRCULATION; CORONARY VESSELS; HEART, MECHANICAL