Comment on

• A comparison of on-pump and off-pump coronary bypass surgery in low-risk patients.

  Nathoe HM, van Dijk D, Jansen EW, Suyker WJ, Diephuis JC, van Boven WJ, de la Rivière AB, Borst C, Kalkman CJ, Grobbee DE, Buskens E, de Jaegere PP; Octopus Study Group. Nathoe HM, et al. N Engl J Med. 2003 Jan 30;348(5):394-402. doi: 10.1056/NEJMoa021775. N Engl J Med. 2003. PMID: 12556542 Clinical Trial.