Dang, Nicholas C., Allan S. Stewart, Joy Kay, Michelle L. Mercando, Kurt H. Kruger, Veli K. Topkara, and Mehmet C. Oz. 2005. “Simplified Placement of Multiple Artificial Mitral Valve Chords”. The Heart Surgery Forum 8 (3):E129-E131. https://doi.org/10.1532/HSF98.20051005.