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comparison of treatment efficacies between groups (n, %).
| Groups | N | Cure | markedly effective | effective | ineffective | Total efficiency |
|---|---|---|---|---|---|---|
| Observation group | 65 | 30(46.15) | 17(26.15) | 15(23.08) | 3(4.62) | 62(95.38) |
| Control group | 65 | 12(18.46) | 16(24.62) | 23(35.38) | 14(21.54) | 51(78.46) |
