 |
| |||
| no observable effect level; no observed effect level | |||
|
nivel sin efecto observable : 3 do fraz, 1 tematyki |
| Opieka zdrowotna | 3 |
|
| |||
| no observable effect level; no observed effect level | |||
|
nivel sin efecto observable : 3 do fraz, 1 tematyki |
| Opieka zdrowotna | 3 |