AHMAD, A. M. Z.; ALI, G. S. R.; TARIQ, W. Remote Ischemic Preconditioning is a Safe Adjuvant Technique to Myocardial Protection But Adds No Clinical Benefit After On-Pump Coronary Artery Bypass Grafting. The Heart Surgery Forum, v. 17, n. 4, p. E220-E223, 1 Sep. 2014.