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 | 73 |
| Canada | 4 |
| Denmark | 4 |
| England | 4 |
| Brazil | 2 |
| Mexico | 2 |
| Switzerland | 2 |
| Chile | 1 |
| GERMANY (FED REP GER) | 1 |
| Israel | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| NATIONAL INSTITUTES OF HEALTH (NIH) - U... | 6 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 6 |
| DUKE UNIVERSITY | 5 |
| JOHNS HOPKINS UNIVERSITY | 5 |
| UNIVERSITY OF NORTH CAROLINA | 5 |
| UNIVERSITY OF WASHINGTON | 5 |
| YALE UNIVERSITY | 5 |
| COLORADO STATE UNIVERSITY | 3 |
| OHIO STATE UNIVERSITY | 3 |
| OREGON HEALTH & SCIENCE UNIVERSITY | 3 |