Table 1 Search strategy used in PubMed database
From: Acupuncture mechanism studies employing task-based fMRI: a scoping review protocol
No. | Search items |
|---|---|
1 | fMRI |
2 | Functional MRI |
3 | Functional magnetic resonance imaging |
4 | OR/1-3 |
5 | Acupuncture |
6 | Acupuncture therapy |
7 | Electroacupuncture |
8 | Acupoint |
9 | OR/5-8 |
10 | 4 AND 9 |