Evaluation of Hemodynamics After Mitral Valve Repair for Degenerative Mitral Disease using Stress Echocardiography. (13th February 2020) - Yamazaki, Sachiko; Doi, Kiyoshi; Numata, Satoshi; Inoue, Tomoya; Kanzaki, Tomohito; Manabe, Kaichiro; Ikemoto, Koki; Hohri, Yu; Gondai, Tatsuro; Yaku, Hitoshi