title: Usage of intra-aortic balloon pump in high risk coronary artery bypass graft surgery.
authors: K Jai
authors: KJ
authors: Shankar
mesh_terms: D001026:Coronary Artery Bypass; D006801:Humans; D007423:Intra-Aortic Balloon Pumping; D017410:Practice Guidelines as Topic; D018487:Ventricular Dysfunction, Left / Q000601:surgery*