- Correspondence to Dr C Lukas, Department of Diagnostic and Interventional Radiology and Nuclear Medicine, St Josef Hospital, Ruhr University Bochum, Gudrunstr 56, Bochum 44791, Germany;
- Received November 10, 2009
- Revised February 1, 2010
- Accepted February 23, 2010
- First published September 8, 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.