| |||
| scope of investigation (MichaelBurov) | |||
|
рамки обследования : 4 phrases in 4 subjects |
| Clinical trial | 1 |
| General | 1 |
| Mass media | 1 |
| Statistics | 1 |
| |||
| scope of investigation (MichaelBurov) | |||
|
рамки обследования : 4 phrases in 4 subjects |
| Clinical trial | 1 |
| General | 1 |
| Mass media | 1 |
| Statistics | 1 |