Microangiography showed that in the dilation group, there were more neoformative blood vessels and the anastomotic branches were abundant and thick.

微血管造影显示扩张组新生血管多，与原皮瓣间吻合枝多且较粗大。

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The blood supply of the tibial bone marrow in infants was studied in 42 fresh lower limbs by injection with chinese ink and observed with microangiography and SEM methods.

本文报道用血管注射、显微摄影及扫描电镜等方法，研究了42侧婴幼儿胫骨的骨髓血液供应。

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The laser Doppler flowmeter(LDF) and oxyhemograph(SPO2) were applied to detect skin microcirculation. The survival area and the results of microangiography of the two groups were compared.

各组应用激光多普勒血流计（LDF）及血氧饱和度（SpO2）检测计进行皮肤微循环血流监测，并对2组皮瓣成活面积及微血管造影的结果进行比较。

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