苏格兰主动脉瓣病变的变化进程：住院和死亡率的时间趋势及主动脉狭窄的预后重要性

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1. 1Spontaneous course of aortic valve disease1987 · 413 citations
2. 2Percutaneous Transcatheter Implantation of an Aortic Valve Prosthesis for Calcific Aortic Stenosis2002 · 3,182 citations
3. 3Transcatheter Aortic-Valve Implantation for Aortic Stenosis in Patients Who Cannot Undergo Surgery2010 · 7,218 citations
4. 4Novel therapeutic aspects of percutaneous aortic valve replacement with the 21F CoreValve Revalving™ System2007 · 62 citations
5. 5ACC/AHA 2006 Guidelines for the Management of Patients With Valvular Heart Disease2006 · 8,516 citations