1. Factors contributing to energy loss in left ventricle during diastolic and systolic phases in elderly patients. Issue 1 (21st November 2020) Authors: Futami, Shutaro; Ishikawa, Joji; Maeda, Teppei; Kawano, Masuyo; Sakurayama, Chieko; Harada, Kazumasa Journal: Echocardiography Issue: Volume 38:Issue 1(2021) Page Start: 72 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗