Table 1.
Countries/regions of the 100 most cited papers (record ≥ 2).
| Country/region | Record |
|---|---|
| USA | 41 |
| China | 35 |
| England | 11 |
| Finland | 4 |
| Germany | 4 |
| Netherlands | 4 |
| Sweden | 3 |
| Australia | 2 |
| Belgium | 2 |
| Denmark | 2 |
| France | 2 |
| Italy | 2 |
| Scotland | 2 |
| Spain | 2 |
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