title: PHYSIOLOGICAL BASIS FOR ASSISTED CIRCULATION.
mesh_terms: D000818:Animals; D001243:Assisted Circulation; D001775:Blood Circulation; D006321:Heart; D006354:Heart, Artificial; D010827:Physiology; D012106:Research; D012756:Sheep; D034561:Sheep, Domestic
keywords: BLOOD CIRCULATION; EXPERIMENTAL LAB STUDY; HEART, MECHANICAL; PHYSIOLOGY; SHEEP