Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 51 |
| 2 | Canada | 42 |
| 3 | Germany | 27 |
| 4 | South Korea | 19 |
| 5 | Israel | 16 |
| 6 | Japan | 12 |
| 7 | Austria | 11 |
| 8 | Netherlands | 9 |
| 9 | India | 9 |
| 10 | Iran | 8 |
| 11 | Mexico | 8 |
| 12 | Italy | 6 |
| 13 | Spain | 6 |
| 14 | Hungary | 5 |
| 15 | Australia | 5 |
| 16 | France | 5 |
| 17 | Sweden | 4 |
| 18 | Switzerland | 4 |
| 19 | Brazil | 3 |
| 20 | Turkey | 3 |
Our authors submit research articles from all over the world. Authors collaborate frequently with peers at different institutions and in different countries/regions. This graph indicates the number of primary corresponding authors at the country/region level in the last five years.