品管圈活动在降低骨科Ⅰ类切口手术预防用抗菌药物不合理率中的应用
품관권활동재강저골과Ⅰ류절구수술예방용항균약물불합리솔중적응용
Application about Quality Control Circle to Reduce Irrational Rate of OrthopedicⅠ Incision Prophylactic Antimicrobial Agents
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