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The number of people with different pathological types.
| Pathological type | Nano-drug-loaded surgery group | Laparoscopic surgery group | T/x2 | P |
|---|---|---|---|---|
| Squamous cell carcinoma | 323 | 111 | — | — |
| Adenocarcinoma | 25 | 8 | — | — |
| Other | 10 | 6 | — | — |
| History of pelvic and abdominal surgery | 181 | 56 | 0.752 | 0.373 |
