三维斑点追踪技术评价正常儿童左心室心肌纵向应变的研究

王帅;秦石成;张瑞芳

Evaluation of left ventricular systolic longitudinal strain in healthy children with three-dimensional speckle tracking

WANG Shuai;QIN Shi-cheng;ZHANG Rui-fang

. 2012, (3): 165 -167 .