Cao Christopher, Petersen René H, Yan Tristan D
The Systematic Review Unit, The Collaborative Research (CORE) Group, Macquarie University, Sydney, Australia.
Department of Cardiothoracic Surgery, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.
J Thorac Cardiovasc Surg. 2014 May;147(5):1727. doi: 10.1016/j.jtcvs.2014.01.038.