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Comparison of HIV-positive and HIV-negative groups
| Items | HIV-positive group (n=28) | HIV-negative group (n=35) | χ2 | P |
|---|---|---|---|---|
| Operation | 1.9 ± 0.4 | 1.6 ± 0.4 | 3.61 | <0.05 |
| time, h | ||||
| Blood loss, ml | 260 ± 96 | 238 ± 75 | 1.23 | >0.05 |
| Hospital stay, | 19.2 ± 5.0 | 18.0 ± 3.6 | 1.32 | >0.05 |
| days |
HIV: Human immunodeficiency virus.
