Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 24722 | 253 | 24.7 | 51% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 594 | 13420 | MATERNAL MORTALITY//VERBAL AUTOPSY//EMERGENCY OBSTETRIC CARE |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | SOMATIC CLASSIFICATION | Author keyword | 4 | 75% | 1% | 3 |
| 2 | ABT PERINATALMED | Address | 3 | 43% | 2% | 6 |
| 3 | REPROD EPIDEMIOL SOCIAL SCI | Address | 2 | 38% | 2% | 5 |
| 4 | ABT NEONATOL PADIAT INTENS MED | Address | 2 | 44% | 2% | 4 |
| 5 | ABT NEONATOL NEONATOL INTENS MED | Address | 2 | 50% | 1% | 3 |
| 6 | PAST OBSTETRIC HISTORY | Author keyword | 2 | 43% | 1% | 3 |
| 7 | ABT NEONATOL PADIATR INTENSIVMED | Address | 1 | 100% | 1% | 2 |
| 8 | MIFEPRISTONE INDUCED ABORTION | Author keyword | 1 | 100% | 1% | 2 |
| 9 | GERMAN PERINATAL SURVEY | Author keyword | 1 | 33% | 1% | 3 |
| 10 | VERY PRETERM BIRTH | Author keyword | 1 | 15% | 2% | 5 |
Web of Science journal categories |
Author Key Words |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | PERINATAL SURVEY | 6 | 58% | 3% | 7 |
| 2 | SINGLETON BIRTHS | 6 | 53% | 3% | 8 |
| 3 | MULTIPLE INDUCED ABORTIONS | 5 | 63% | 2% | 5 |
| 4 | VACUUM ASPIRATION ABORTION | 3 | 60% | 1% | 3 |
| 5 | OBSTETRICIANS AND GYNAECOLOGISTS | 2 | 67% | 1% | 2 |
| 6 | LEGALLY INDUCED ABORTION | 1 | 100% | 1% | 2 |
| 7 | MIFEPRISTONE INDUCED ABORTION | 1 | 100% | 1% | 2 |
| 8 | OR ABORTION | 1 | 50% | 1% | 2 |
| 9 | OF GENERAL PRACTITIONERS | 1 | 20% | 2% | 4 |
| 10 | GREATER THAN OR EQUAL TO 20 WEEKS | 1 | 50% | 0% | 1 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Induced termination of pregnancy and low birthweight and preterm birth: a systematic review and meta-analyses | 2009 | 53 | 41 | 85% |
| Predicting adverse obstetric outcome after early pregnancy events and complications: a review | 2009 | 42 | 133 | 26% |
| Abortion and the Risk of Subsequent Preterm Birth A Systematic Review with meta-analyses | 2009 | 20 | 56 | 41% |
| Long-term physical and psychological health consequences of induced abortion: Review of the evidence | 2003 | 44 | 65 | 38% |
| The influence of medical abortion compared with surgical abortion on subsequent pregnancy outcome | 2008 | 1 | 7 | 43% |
| GESTATIONAL TIME AND BIRTH-WEIGHT .2. THE PLACENTA AND MATERNAL COFACTORS | 1991 | 6 | 7 | 57% |
| IMPACT OF VACUUM ASPIRATION ABORTION ON FUTURE CHILDBEARING - A REVIEW | 1983 | 20 | 5 | 80% |
| THE EFFECTS OF INDUCED-ABORTION ON SUBSEQUENT REPRODUCTION | 1982 | 94 | 25 | 48% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | ABT PERINATALMED | 3 | 43% | 2.4% | 6 |
| 2 | REPROD EPIDEMIOL SOCIAL SCI | 2 | 38% | 2.0% | 5 |
| 3 | ABT NEONATOL PADIAT INTENS MED | 2 | 44% | 1.6% | 4 |
| 4 | ABT NEONATOL NEONATOL INTENS MED | 2 | 50% | 1.2% | 3 |
| 5 | ABT NEONATOL PADIATR INTENSIVMED | 1 | 100% | 0.8% | 2 |
| 6 | ABT PERINATAL MED | 1 | 50% | 0.4% | 1 |
| 7 | FUNKT BEREICH NEONATOL INTENS MED | 1 | 50% | 0.4% | 1 |
| 8 | HOSP CRUCES OBSTET GINECOL | 1 | 50% | 0.4% | 1 |
| 9 | IST CLIN OSTET GINECOL 2 | 1 | 50% | 0.4% | 1 |
| 10 | PERINATALE AUXOL | 1 | 50% | 0.4% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000141127 | FAMILY PLANNING PERSPECTIVES//INDUCED ABORTION//REPEAT ABORTION |
| 2 | 0.0000136722 | MEDICAL ABORTION//MISOPROSTOL//MIFEPRISTONE |
| 3 | 0.0000126642 | SMALL FOR GESTATIONAL AGE//CUSTOMISED CENTILES//PONDERAL INDEX |
| 4 | 0.0000120436 | COELOCENTESIS//EMBRYONIC HEART RATE//THREATENED ABORTION |
| 5 | 0.0000106968 | PRODUCTS OF CONCEPTION//RECURRENT MISCARRIAGE//RECURRENT PREGNANCY LOSS PROGRAM |
| 6 | 0.0000103171 | CERVICAL LENGTH//CERVICAL INCOMPETENCE//CERCLAGE |
| 7 | 0.0000086386 | TIME TO PREGNANCY//FECUNDABILITY//SUBFECUNDITY |
| 8 | 0.0000080703 | FOREIGN BORN MOTHERS//NEONATOL 45//BIRTH OUTCOMES |
| 9 | 0.0000070448 | INTERPREGNANCY INTERVAL//BIRTH SPACING//CHILD MORTALITY |
| 10 | 0.0000062609 | ADVANCED MATERNAL AGE//DELAYED CHILDBEARING//GRAND MULTIPARA |