According to the routine double contrast study of esophagus, the patient gulped a barium suspension in the upright position when the successive films were taken by 2 frames per second lasting for about 10 seconds.

  • 与常规食管双重对比造影类似,病人立位口服钡剂,同时进行连续摄影,速度为2帧s,持续约10s。

  • 互联网 2025-03-04 22:47:48

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