| Value |
Category |
| 0 |
|
| 1 |
Boiled water |
| 2 |
Electric sterilizer |
| 3 |
Steam pressure |
| 4 |
Autoclave |
| 5 |
Chemical sterilization |
| 6 |
Other |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
