| Format/length: | an6 | 
| HES item: | |
| National Codes: | |
| Default Codes: | 
Notes:
A classification of part of the body to which the RADIOTHERAPY ACTUAL DOSE is administered.
See the Radiotherapy Data Set Manual for the Office of Population Censuses and Surveys (OPCS-4) code to be used.
This data element is also known by these names:
| Context | Alias | 
|---|---|
| plural | ANATOMICAL TREATMENT SITES (RADIOTHERAPY) | 

