超声造影对提高肝多发占位穿刺活检的应用价值
孙一欣;程 文;杨洪艳;王秋程;郭丹阳;张丹丹
The value of contrast-enhanced ultrasound in raising the accuracy of biopsy for multiple liver occupying lesions
SUN Yi-xin;CHENG Wen;YANG Hong-yan;WANG Qiu-cheng;GUO Dan-yang;ZHANG Dan-dan
. 2013, (5): 325 -327 .