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 | 46 |
| Denmark | 20 |
| GERMANY (FED REP GER) | 9 |
| Italy | 8 |
| Netherlands | 8 |
| Sweden | 8 |
| Norway | 6 |
| Japan | 4 |
| Mexico | 4 |
| Switzerland | 4 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF PENNSYLVANIA | 16 |
| UNIVERSITY OF SOUTHERN DENMARK | 10 |
| AARHUS UNIVERSITY | 7 |
| UPPSALA UNIVERSITY | 7 |
| UNIVERSITY OF OSLO | 6 |
| CHILDRENS HOSPITAL OF PHILADELPHIA | 5 |
| UNIVERSITY OF CONNECTICUT | 5 |
| DREXEL UNIVERSITY | 4 |
| HARVARD UNIVERSITY | 4 |
| INSTITUTO NACIONAL DE CANCEROLOGIA (INC... | 4 |