发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| USA | 42 |
| Ethiopia | 4 |
| Canada | 3 |
| Saudi Arabia | 3 |
| Bangladesh | 2 |
| Denmark | 2 |
| England | 2 |
| Greece | 2 |
| Italy | 2 |
| Nigeria | 2 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| CHARLOTTE LOZIER INST | 4 |
| MAYO CLINIC | 4 |
| JIMMA UNIVERSITY | 3 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIGHER EDU... | 3 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 3 |
| AMER ASSOC PROLIFE OBSTETRICIANS & GYNECOLOGIS... | 2 |
| PRINCE MOHAMMAD BIN FAHD UNIVERSITY | 2 |
| UTAH SYSTEM OF HIGHER EDUCATION | 2 |
| WORLD HEALTH ORGANIZATION | 2 |
| 10622 PARKVIEW PLAZA DR | 1 |