- Correspondence to Dr Jonas Hallén, Department of Cardiology, Oslo University Hospital, Aker, Trondheimsveien 235, N-0514 Oslo, Norway;
- Accepted May 20, 2010
- First published November 9, 2010.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.