Country | Dentistry | Neurology | Geriatrics | |||
---|---|---|---|---|---|---|
Journals (N) | RCT (N) | Journals (N) | RCT (N) | Journals (N) | RCT (N) | |
Argentina | 2 | 6 | 1 | 2 | 1 | 1 |
Chile | 8 | 62 | 2 | 4 | 0 | 0 |
Colombia | 7 | 24 | 0 | 0 | 0 | 0 |
Ecuador | 0 | 0 | 1 | 4 | 0 | 0 |
Mexico | 8 | 19 | 3 | 22 | 0 | 0 |
Peru | 5 | 16 | 0 | 0 | 0 | 0 |
Spain | 16 | 143 | 6 | 47 | 2 | 29 |
Uruguay | 1 | 1 | 0 | 0 | 0 | 0 |
Venezuela | 5 | 11 | 1 | 1 | 0 | 0 |
52 | 282 | 14 | 80 | 3 | 30 |