发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| USA | 221 |
| England | 44 |
| Canada | 29 |
| Australia | 23 |
| Netherlands | 18 |
| Spain | 18 |
| Sweden | 18 |
| France | 16 |
| Greece | 16 |
| Italy | 16 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| UNIVERSITY OF CALIFORNIA SYSTEM | 34 |
| DUKE UNIVERSITY | 25 |
| HARVARD UNIVERSITY | 24 |
| UNIVERSITY OF LONDON | 22 |
| UNIVERSITY OF NORTH CAROLINA | 17 |
| ARISTOTLE UNIVERSITY OF THESSALONIKI | 13 |
| KAROLINSKA INSTITUTET | 13 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIGHER EDU... | 13 |
| STANFORD UNIVERSITY | 12 |
| UNIVERSITY OF TEXAS SYSTEM | 12 |
近年文章引用他刊数据
| 文章名称 | 引用次数 |
|---|---|
| The Use of Electronic Cigarettes in Pregnancy: A Review ... | 23 |
| Pravastatin for Preventing and Treating Preeclampsia: A ... | 12 |
| Preterm Premature Rupture of Membranes: A Review of 3 Na... | 11 |
| Inconsistent Weight Communication Among Prenatal Healthc... | 10 |
| Cesarean Scar Ectopic Pregnancy: Current Management Stra... | 9 |
| Obstetric Anal Sphincter Injuries at Vaginal Delivery: A... | 8 |
| Vaginal Birth After Previous Cesarean Birth: A Compariso... | 7 |
| Intrahepatic Cholestasis of Pregnancy: A Review of Diagn... | 7 |
| Tocolysis: A Review of the Literature | 5 |
| Marijuana Use in Pregnancy: A Review | 5 |
近年被他刊引用数据
| 期刊名称 | 引用次数 |
|---|---|
| ARCH GYNECOL OBSTET | 27 |
| J MATERN-FETAL NEO M | 26 |
| BMC PREGNANCY CHILDB | 25 |
| J MINIM INVAS GYN | 23 |
| EUR J OBSTET GYN R B | 20 |
| J OBSTET GYNAECOL | 19 |
| OBSTET GYNECOL | 19 |
| CLIN EXP OBSTET GYN | 18 |
| BMJ OPEN | 17 |
| AM J OBSTET GYNECOL | 16 |