All rabbits had MSCT perfusion before sacrifice. MSCT perfusion parameters of bilateral femoral head including blood flow(BF),peak enhanced attenuation(PEA),peak transit time(PTT),mean transit time(MTT) were calculated.
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- 所有動(dòng)物于處死前行雙側股骨頭MSCT灌注檢查,計算血流量、峰值增強值(PEI)、峰值增強時(shí)間(PTT)、平均通過(guò)時(shí)間(MTT)等指標。