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Patient’s atropine, ephedrine, and analgesic need.
| Group I (n/%) | Group II (n/%) | Group III (n/%) | |
|---|---|---|---|
| Atropine requirement | 0 | 0 | 6/24* |
| Ephedrine requirement | 0 | 5/20** | 8/32** |
| Analgesic requirement | 4/16 | 4/16 | 2/8 |
p<0.001; Group III compared to Group I and Group II,
p<0.01; Group II and Group III compared to Group I
