| Value | Category | Cases | |
|---|---|---|---|
| 1 | DRY-HEAT STERILIZATION | 18 |
17.6%
|
| 2 | AUTOCLAVING | 4 |
3.9%
|
| 3 | BOILING | 23 |
22.5%
|
| 4 | STEAM STERILIZATION | 3 |
2.9%
|
| 5 | CHEMICAL METHOD | 1 |
1%
|
| 6 | PROCESSED OUTSIDE FACILITY | 7 |
6.9%
|
| 7 | NONE | 40 |
39.2%
|
| 96 | OTHER | 6 |
5.9%
|
| Sysmiss | 48 |