Where used:
| Attribute | CANCER TREATMENT MODALITY | references in description Proton Therapy |
| Attribute | CANCER TREATMENT MODALITY FOR REGISTRATION | references in description Proton Therapy |
| Attribute | PLANNED CANCER TREATMENT TYPE | references in description Proton Therapy |
| Attribute | RADIOTHERAPY TREATMENT MODALITY | references in description Proton Therapy |
| Supporting Information | Proton Therapy | references in description Proton Therapy |
| Supporting Information | Radiotherapy | references in description Proton Therapy |