Where used:
| Data Set | Cancer Outcomes and Services Data Set - Core | references in description TREATMENT START DATE (CANCER) |
| Data Set | National Cancer Waiting Times Monitoring Data Set | references in description TREATMENT START DATE (CANCER) |
| Data Element | ORGANISATION SITE IDENTIFIER (OF PROVIDER CANCER TREATMENT START DATE) | references in description TREATMENT START DATE (CANCER) |
| Data Element | TREATMENT START DATE (CANCER) | references in description TREATMENT START DATE (CANCER) |
| Supporting Information | National Cancer Waiting Times Monitoring Data Set Scenarios | references in description TREATMENT START DATE (CANCER) |
