多排螺旋 CT 诊断食管枣核异物的应用价值
孙全良;赵宝英;侯秀欣;张文德
Experience of multiple slice CT in diagnosis of esophagus foreign body
SUN Quan-liang;ZHAO Bao-ying;HOU Xiu-xin;ZHANG Wen-de
临床荟萃 . 2014, (11): 1262 -1264 .