| S8 | S1 AND S7 |
| S7 | S2 OR S3 OR S4 OR S5 OR S6 |
| S6 | acupressure or acupuncture or electroacupuncture |
| S5 | acupoint* or meridian* |
| S4 | (MM "Acupressure+") |
| S3 | (MM "Electroacupuncture") |
| S2 | (MM "Acupuncture+") OR (MM "Acupuncture Points") |
| S1 | epilep* or seizure* or convulsi* |
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