Buscopan is sometimes used to facilitate rectal examination.

有时用丁溴东莨菪碱来方便直肠检查。

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Since the density of serum PSA is influenced by many factors, the diagnosis by PSA quantitative analysis should be combined with rectal touch and ultrasonic rectum examination.

血清ps A浓度受诸多因素影响，应用PS A定量分析进行诊断时应结合直肠指检和超声直肠检查。

youdao

Since the density of serum PSA is influenced by many factors, the diagnosis by PSA quantitative analysis should be combined with rectal touch and ultrasonic rectum examination.

血清ps A浓度受诸多因素影响，应用PS A定量分析进行诊断时应结合直肠指检和超声直肠检查。

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