tomegraphy相关论文
Objective: The aim of our study was to demonstrate the CT features of solid pseudopapillary tumor of the pancreas (SPTP)......
Objective: The aim of our study was to demonstrate the CT features of solid pseudopapillary tumor of the pancreas (SPTP)......
目的：研究ＣＴ对直肠癌分期与手术病理所见的关系。方法：对３７例直肠癌术前ＣＴ分期与手术病理分期进行回顾性分析和比较。结果：本组ＣＴ确定直肠癌周......
目的：探讨对比剂注射速率对家兔肺动态盯时间-密度曲线的影响。方法：健康家兔2只，非离子型对比剂总量5ml／kg，对比剂的注射速率分别为0．1m......
