Neukamm Anke, Høiseth Arne Didrik, Søyseth Vidar, Omland Torbjørn
Division of Medicine, Akershus University Hospital, and Institute of Clinical Medicine, University of Oslo, , Lørenskog, Norway.
Heart. 2014 Jan;100(1):80-1. doi: 10.1136/heartjnl-2013-304619. Epub 2013 Aug 29.