Background: The number of health-related publications has been exponential in the recent decade. Indeed, cardiovascular area includes more than 670k papers published at MEDLINE [((cardiovascular) NOT ((("Animals"[Mesh] NOT ("Animals"[Mesh] AND "Humans"[Mesh])))], of which, more than 20k are related to coronary artery bypass grafting (CABG). We are witnessing a 6% increase in publications per year. The growth in...