2014 ESC/ESA Guidelines on non-cardiac surgery: cardiovascular assessment and management : the joint task force on non-cardiac surgery: cardiovascular assessment and management of the European Society of Cardiology (ESC) and the European Society of Anaesthesiology (ESA) / Steen Dalby Kristensen ... [et al.]. Cardiology letters Vol. 24, no. 4 (2015), s. 261-303