1. Discours de la methode pour bien conduire sa raison, & chercher la veritè dans les sciences. Plus La dioptriqve. Les meteores. Et La geometrie. Qui sont des essais de cete methode;Descartes,1637
2. Usefulness of echocardiography in patients undergoing mitral valve surgery;Johnson;J Thorac Cardiovasc Surg,1972
3. Cobey F. 3D Color Doppler and Artificial Intelligence in the Operating Room, A Case Presentation. Echocardiography Today and Tomorrow; 13th International Symposium. St. Wolfgang, Austria 2017.
4. Reproducibility of proximal isovelocity surface area, vena contracta, and regurgitant jet area for assessment of mitral regurgitation severity;Biner;JACC Cardiovasc Imaging,2010
5. The emperor has no clothes: recognizing the limits of current echocardiographic technology in perioperative quantification of mitral regurgitation;Cobey;J Cardiothorac Vasc Anesth,2017