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Respiratory rate, SpO2 rate and Central venous pressure average comparison before and after aromatherapy
| Physiological variables | Respiratory rate average | SpO2 rate average | CVP average |
|---|---|---|---|
| Before aromatherapy | 20.48 | 95.60 | 10.20 |
| After aromatherapy | 20.32 | 94.99 | 10.48 |
