avascular necrosis
释义
无血管坏死：由于受到创伤性损伤或疾病等原因导致骨组织血液供应受损或中断而引起的骨组织坏死。
例句
1·Corticosteroids can induce avascular necrosis of femoral head.
激素可以导致股骨头缺血性坏死。
2·Objective To discuss the etiology of lunate avascular necrosis .
目的探讨月骨无菌性坏死的病因。
3·Objective:To study CT features of avascular necrosis of femoral heads.
目的：探讨股骨头缺血性坏死的CT表现。
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