| Value | Category | Cases | |
|---|---|---|---|
| 1 | On site | 16 |
11%
|
| 2 | Sent off to Central Lab | 124 |
85.5%
|
| 3 | Both (On site & Lab) | 2 |
1.4%
|
| 4 | None of these | 3 |
2.1%
|