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。
The lipid spectrum of MRS on the femoral head at risk of AVN could play a role in predicting its prognosis of possible progression into AVN, as early as two years. 氢原子频谱仪上脂肪的频谱表现，或许可以在预测股骨头坏死疾病的进展上，扮演一定的角色，甚至可以提早至两年前就有发现。
