Corticosteroids can induce avascular necrosis of femoral head.
激素可以导致股骨头缺血性坏死。
Objective To study MRI diagnosis of avascular necrosis of femoral head.
目的探讨MRI对股骨头缺血性坏死的诊断。
Blood supply reestablishment of avascular necrosis of femoral head with digital subtraction angiography.
股骨头坏死血供重建的数字减影血管造影研究。
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