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Target and Normal Tissue Dose Metrics Utilized in Study
| Volumes of Interest | Dose Metrics | |
| Targets | PTV1 Lt and Rt lymph node planning volumes Pelvic soft tissue target volume |
D99, D95, D5, D1, D99-D1, D95-D5 |
| OARs | Rectum, Bladder | D50, D35, D25, D15 |
| Small Bowel | D5, D1 | |
| Femoral Head | D15 | |
PTV = Planning Target Volume; OAR = Organ at Risk, D = Dose
