| Label | Id | |
|---|---|---|
| Accident caused by industrial wiring, appliances, and electrical machinery | PHEN | |
| Accidents caused by can opener NOS | PHEN | |
| World Trade Center disaster | PHEN | |
| nuclear runoff assay | PHEN | |
| optical polarization | PHEN | |
| parent deprivation | PHEN | |
| particle beam | PHEN | |
| psychosocial separation | PHEN | |
| pasteurization | PHEN | |
| Pasteurization | PHEN | |
| Pasteurizations | PHEN | |
| Food--Pasteurization | PHEN | |
| dechlorination | PHEN | |
| germ free condition | PHEN | |
| SPF (specific pathogen free) | PHEN |