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Correlation of relative EM with tumor markers
| Items | Relative EM, median (IQR) | Z value | P value |
|---|---|---|---|
| CA199 | − 0.666 | 0.505 | |
| Abnormal | 5.7 (4.4–8.8) | ||
| Normal | 8.3 (4.9–10.8) | ||
| CA125 | − 0.473 | 0.636 | |
| Abnormal | 9.7 (4.4–13.3) | ||
| Normal | 7.7 (4.9–10.1) | ||
| CEA | − 0.688 | 0.491 | |
| Abnormal | 9.7 (5.2–11.6) | ||
| Normal | 7.8 (4.5–10.3) |
EM Elastic modulus, IQR Interquartile range, CA199 Carbohydrate antigen 199, CA125 Cancer antigen 125, CEA Carcinoembryonic antigen
