1. Specialist valve clinics: recommendations from the British Heart Valve Society working group on improving quality in the delivery of care for patients with heart valve disease;Chambers;Heart
2. Heart valve clinics: organisation, structure and experiences;Lancellotti;Europ Heart J
3. Burden of valvular heart diseases: a population-based study;Nkomo;Lancet,2006
4. The changing course of aortic valve disease in Scotland: temporal trends in hospitalizations and mortality and prognostic importance of aortic stenosis;Berry;Europ Heart J,2012
5. Bridgewater B, Kinsman R, Walton P, et al. Demonstrating quality: the sixth National Adult Cardiac Surgery database report. Henley on Thomas UK. Dendrite Clinical Systems Ltd, 2009.