Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | Egypt | 589 |
| 2 | China | 509 |
| 3 | Saudi Arabia | 273 |
| 4 | India | 258 |
| 5 | Pakistan | 183 |
| 6 | Malaysia | 141 |
| 7 | Iran | 138 |
| 8 | Turkey | 97 |
| 9 | Vietnam | 60 |
| 10 | Nigeria | 52 |
| 11 | South Africa | 43 |
| 12 | Thailand | 38 |
| 13 | Iraq | 37 |
| 14 | Bangladesh | 37 |
| 15 | Jordan | 33 |
| 16 | Indonesia | 31 |
| 17 | United Arab Emirates | 31 |
| 18 | Spain | 24 |
| 19 | South Korea | 17 |
| 20 | United States | 15 |
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.