英语语法分析

Conclusion: there is a good effect of the Rivaroxaban to take precautions against formation of the Phlebothrombosis.

结论：利伐沙班对预防下肢深静脉血栓形成可获得良好的效果。

In internal treatment, it is used to lumbar disc protrusion, leg phlebothrombosis and unknown toxin, with excellent results.

用于内服，治疗急性腰椎间盘突出症、下肢深支静脉栓塞、无名肿毒等，疗效显著。