Source: European Heart Journal,
Date published: 09/03/2012

Source: Circulation,
Date published: 06/07/2011

Source: JCO,
Date published: 22/03/2011

Source: eMC (electronic Medicines Compendium),
Date published: 14/02/2011

Source: Medusa,
Date published: 15/11/2010

Source: Medusa,
Date published: 04/06/2010

Source: BioSpace,
Date published: 05/02/2010

Source: JAMA,
Date published: 18/11/2009

Source: BMJ,
Date published: 04/09/2009

Source: Clinical Knowledge Summaries (CKS),
Date published: 25/08/2009