白色梗死（white infarct）：发生于动脉阻塞，常见于心、肾、脾等组织结构比较致密和侧支血管细而少的器官，当梗死灶形成时，从邻近侧支血管进入坏死组织的出血很少，故称为贫血性梗死。梗死灶呈灰白色，因而又称白色梗死。
模型组和克罗卡林组脑切片上可见较大的苍白色梗死区。
In the model and cromakalim groups, a large, pale, infarcted region was observed.
心肌纤维之间可见淡白色的胶原，表明为陈旧性梗死特征。
There is pale white collagen within the interstitium between myocardial fibers. This represents an area of remote infarction.
正常的肾上腺皮质和梗死的苍白色小斑块间的界限是分明的。
The contrast between normal adrenal cortex and the small pale infarct is good.
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