Conclusions Ultrasound is a good imaging tool for diagnosing biliary tract complication after liver transplantation.

结论超声检查为肝移植术后胆道并发症的诊断提供了重要的诊断依据。

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A very high fiber, low protein, and calcium rich diet will ensure good digestive tract function as well as smooth growth.

一个高纤、低蛋白和高钙的食谱能帮助龟只来维持良好的消化功能和维持平均生长。

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The intestinal tract is host to a number of microbes, mostly bacteria that are needed for good health.

CNN: Could I become dependent on probiotics?