• 2021-04-14 问题

    Thisstudywas_____toinvestigatetheefficacyofpercutaneousvertebroplasty(PVP)onmetastaticspinaltumorundertheguidanceofdigitalsubtractionangiography(DSA).

    Thisstudywas_____toinvestigatetheefficacyofpercutaneousvertebroplasty(PVP)onmetastaticspinaltumorundertheguidanceofdigitalsubtractionangiography(DSA).

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