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 | 2349 |
| GERMANY (FED REP GER) | 1995 |
| England | 1834 |
| Japan | 1804 |
| Italy | 1709 |
| Spain | 1072 |
| Netherlands | 1033 |
| France | 1026 |
| Switzerland | 939 |
| Denmark | 656 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| IMPERIAL COLLEGE LONDON | 504 |
| UNIVERSITY OF COPENHAGEN | 454 |
| ASSISTANCE PUBLIQUE HOPITAUX PARIS (APH... | 442 |
| HARVARD UNIVERSITY | 441 |
| UNIVERSITY OF LONDON | 414 |
| RIGSHOSPITALET | 310 |
| INSTITUT NATIONAL DE LA SANTE ET DE LA ... | 288 |
| BRIGHAM & WOMEN'S HOSPITAL | 287 |
| UNIVERSITY OF AMSTERDAM | 279 |
| NATIONAL & KAPODISTRIAN UNIVERSITY OF A... | 255 |