A clear operative field is achieved by active, intermittent suction of blood from the PN bed.

一个清楚的手术野通过有效地间歇抽吸从部分肾脏床上的血液得以充分暴露。

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A clear operative field is achieved by active, intermittent suction of blood from the PN bed.

一个清楚的手术野通过有效地间歇抽吸从部分肾脏床上的血液得以充分暴露。

youdao