![Physicians’ abilities to visually estimate left ventricular ejection fraction, right ventricular enlargement and paradoxical septal motion after a 2-day focused cardiac ultrasound training course]()
Physicians’ abilities to visually estimate left ventricular ejection fraction, right ventricular enlargement and paradoxical septal motion after a 2-day focused cardiac ultrasound training courseZhang, Hongmin; He, Wei; Wang, Xiaoting; Chao, Yangong; Zhang, Lina; Zhu, Ran; Yin, Wanhong; Liu, Lixia; Wu, Jun; Liu, Dawei · Journal of Cardiothoracic and Vascular Anesthesia · 2018