Low Flow Low Gradient Severe Aortic Stenosis: How Low Is Too Low To Treat?

Within the prior 24 months, I have had a financial relationship with a company producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients:

• Consultant Fee/Honoraria/Speaker's Bureau - Medtronic
• Grant Support/Research Contract - Medtronic; Cordis Corporation, a Johnson & Johnson company; Edwards Lifesciences; Abbott; MedAlliance