| |||
| confronto caso-controllo | |||
| |||
| studio retrospettivo | |||
| studio caso-controllo | |||
|
case control study : 3 phrases in 3 subjects |
| Mathematics | 1 |
| Medical | 1 |
| Pharmacy and pharmacology | 1 |
| |||
| confronto caso-controllo | |||
| |||
| studio retrospettivo | |||
| studio caso-controllo | |||
|
case control study : 3 phrases in 3 subjects |
| Mathematics | 1 |
| Medical | 1 |
| Pharmacy and pharmacology | 1 |