题目:在Pubmed数据库中检索有关椎间盘突出的治疗的循证医学一级证据,最合适的检索表达式是 ( )
A. Intervertebral DiscDisplacement AND therapy
B. "Intervertebral DiscDisplacement/therapy"[Majr]
C. "Intervertebral DiscDisplacement/therapy"[Majr] AND Systematic Reviews[TI]
D. "Intervertebral DiscDisplacement/therapy"[Majr] Filter: Systematic Reviews
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