发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| USA | 166 |
| Canada | 16 |
| Australia | 15 |
| England | 11 |
| Ethiopia | 9 |
| Malaysia | 7 |
| India | 6 |
| Ecuador | 5 |
| GERMANY (FED REP GER) | 5 |
| Iran | 5 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| MAYO CLINIC | 29 |
| NEW YORK UNIVERSITY | 8 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 8 |
| US DEPARTMENT OF VETERANS AFFAIRS | 8 |
| UNIVERSITY OF COLORADO SYSTEM | 7 |
| MINIST HLTH | 6 |
| TEXAS TECH UNIVERSITY SYSTEM | 6 |
| UNIVERSITY OF MINNESOTA SYSTEM | 6 |
| JIMMA UNIVERSITY | 5 |
| LUND UNIVERSITY | 5 |