Ernest Spitzer, MD: Abbott Labs: Grant/Research Support (Terminated, December 31, 2023); Biosensors International: Grant/Research Support (Ongoing); Boston Scientific: Grant/Research Support (Ongoing); Cardialysis: Ownership Interest (stocks, stock options, patent or other intellectual property or other ownership interest excluding diversified mutual funds) (Ongoing); Edwards Lifesciences LLC: Grant/Research Support (Ongoing); Medtronic: Grant/Research Support (Ongoing); MicroPort Medical: Grant/Research Support (Terminated, June 30, 2024); Philips Healthcare: Grant/Research Support (Ongoing); Pie Medical: Grant/Research Support (Ongoing); shenqi Medical Technology: Grant/Research Support (Ongoing); Siemens: Grant/Research Support (Ongoing)