Abstract: Highway engineering feasibility study report is critical of the preliminary work of road construction and an important basis for project approval and post-construction drawing design.

摘要：公路工程可行性研究报告是公路建设前期工作的关键，是项目立项和后期施工图设计的重要依据。

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HeartWare said that the FDA was requiring the company to perform a post-approval study in the form of a registry consisting of 600 HeartWare patients and an additional 600 control patients.

FORBES: HeartWare LVAD Approved By FDA For Transplant Patients