Mitral regurgitation mechanisms related to systolic anterior motion in hypertrophic cardiomyopathy - Hayashi, Hideyuki; Singh, Sameer K.; Hahn, Rebecca T.; Akita, Keitaro; Kurlansky, Paul; Sun, Jocelyn; Vedula, Vijay; Leb, Jay S.; Shimada, Yuichi J.; Weiner, Shepard D.; Takayama, Hiroo (Journal of Thoracic Disease, 2024)