| Value | Category | Cases | |
|---|---|---|---|
| 1 | On site | 132 |
91%
|
| 2 | Sent off to Central Lab | 6 |
4.1%
|
| 3 | Both (On site & Lab) | 1 |
0.7%
|
| 4 | None of these | 6 |
4.1%
|