2.
两组患者近期疗效的比较
The comparison of two groups in the immediate curative effect
| Group | Cases | CR+PR | χ2 | P | CR+PR+SD | χ2 | P |
| CR: complete response; PR: partial response; SD: stable disease. | |||||||
| Combined treatment group | 10 | 7 (70%) | 0.833 | 0.650 | 9 (90%) | 1.250 | 0.582 |
| Simple treatment group | 10 | 5 (50%) | 7 (70%) | ||||