在Pubmed中检索有关“感冒的药物治疗”的循证医学文献,最佳途径为()
A:Search (Common Cold and drug therapy)
B:Search (Common Cold and drug therapy) Limits:Systematic Reviews
C:Search (Common Cold /drug therapy) Limits:Systematic Reviews
D:Search (Common Cold and drug therapy and EBM)
出自:图书情报学