病态窦房结综合征伴房室传导延迟患者心房按需起搏与房室同步起搏模式左心功能的超声评价CHEN Xiao-dong,XU Di,LU Feng-xiang,WANG Ying-ying, CHEN Li,YONG Yong-hong,ZHANG Rong,LIAO Ming-yang,CAO Ke-jiangCHINESE JOURNAL OF ULTRASONOGRAPHY(2007)引用 1|浏览1AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要