title: Invited commentary.
authors.affiliation: Department of Cardio-Thoracic Surgery, Erasmus University Medical Center, PO Box 2040, 3000 CA Rotterdam, The Netherlands. s.head@erasmusmc.nl
authors.forename: Stuart J
authors.initials: SJ
authors.lastname: Head
authors.forename: M Mostafa
authors.initials: MM
authors.lastname: Mokhles
authors.forename: A Pieter
authors.initials: AP
authors.lastname: Kappetein
mesh_terms: D001026:Coronary Artery Bypass; D005260:Female; D006801:Humans; D008297:Male; D017202:Myocardial Ischemia / Q000601:surgery*