| Value | Category |
|---|---|
| 1 | referred for further investigation / treatment |
| 2 | hospital inpatient treatment |
| 3 | polyclinic outpatient treatment |
| 4 | treatment at polyclinic - ambulatory, other clinic or village health centre |
| 5 | treatment at home by family physician |
| 6 | given medication |
| Sysmiss |