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 | 175 |
| Canada | 16 |
| England | 10 |
| GERMANY (FED REP GER) | 9 |
| Australia | 7 |
| Denmark | 4 |
| Netherlands | 4 |
| Norway | 4 |
| CHINA MAINLAND | 3 |
| Israel | 2 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| COLUMBIA UNIVERSITY | 17 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 17 |
| HARVARD UNIVERSITY | 16 |
| OHIO STATE UNIVERSITY | 15 |
| STANFORD UNIVERSITY | 12 |
| MAYO CLINIC | 11 |
| MEMORIAL SLOAN KETTERING CANCER CENTER | 11 |
| UNIVERSITY OF BRITISH COLUMBIA | 11 |
| BAYLOR COLLEGE OF MEDICINE | 8 |
| JOHNS HOPKINS UNIVERSITY | 8 |