Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 144 |
| 2 | Canada | 7 |
| 3 | Germany | 4 |
| 4 | Australia | 4 |
| 5 | India | 2 |
| 6 | South Africa | 1 |
| 7 | China | 1 |
| 8 | United Kingdom | 1 |
| 9 | Italy | 1 |
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.