Media type: E-Article Title: Reply to Dr Fricke Contributor: Aspelin, Peter; Lundkvist, Jonas imprint: Elsevier BV, 2006 Published in: American Heart Journal Language: English DOI: 10.1016/j.ahj.2005.06.002 ISSN: 0002-8703 Keywords: Cardiology and Cardiovascular Medicine Origination: Footnote: