Where used:
| Data Set | Cancer Registration Data Set | references in description SPECIMEN NATURE |
| Data Set | National Cancer Data Set | references in description SPECIMEN NATURE |
| Data Element | SPECIMEN NATURE | references in description SPECIMEN NATURE |
| Data Set | Cancer Registration Data Set | references in description SPECIMEN NATURE |
| Data Set | National Cancer Data Set | references in description SPECIMEN NATURE |
| Data Element | SPECIMEN NATURE | references in description SPECIMEN NATURE |