在PubMed检索高血压饮食治疗的文献，下面哪个检索式比较好？
A: Hypertension/diet therapy
B: Hypertension AND diet therapy
C: Hypertension AND "diet therapy"
D: Hypertension OR diet therapy
A: Hypertension/diet therapy
B: Hypertension AND diet therapy
C: Hypertension AND "diet therapy"
D: Hypertension OR diet therapy
举一反三
- 利用PubMed检索Rao M为第一作者发表的关于肾衰竭(kidney failure)饮食疗法的文献,应采用的检索式为 ( ) A: "kidney failure" AND rao m[au] B: "Renal Insufficiency/diet therapy"[Mesh] AND rao m[author] C: "Renal Insufficiency"[Mesh] AND rao m[firstauthor] D: "Renal Insufficiency/diet therapy"[Mesh] AND rao m[firstauthor] E: "Renal Insufficiency/therapy"[Mesh] AND rao m[firstauthor]
- 利用PubMed的基本检索查找有关hypertension近3年的文献，正确的检索式是（） A: hypertension AND “last 3 year”[dp] B: hypertension AND “last 3 year”[ti] C: hypertension AND “last 3year”[au] D: hypertension AND “last 3 year”[pt]
- 在PubMed中检索肺癌的预防或治疗的相关文献，检索策略应为 A: Lung cancer AND Prevention AND therapy B: Prevention OR therapy AND Lung cancer C: Prevention AND therapy OR Lung cancer D: Lung cancer AND Prevention OR therapy
- 在OVID-Medline数据库中,通过主题途径检索哮喘的药物治疗的文献,检索表达式是() A: Asthma/dt [Drug Therapy] B: Asthma/Drug Therapy C: Asthma/Therapy D: Asthma/Th
- 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