Class information for:
Level 1: TRAUMA IN PREGNANCY//PERIMORTEM CAESAREAN SECTION//PERIMORTEM CESAREAN SECTION

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
323 3       OBSTETRICS & GYNECOLOGY//MISOPROSTOL//POSTPARTUM DEPRESSION 38777
2031 2             POSTPARTUM HEMORRHAGE//PLACENTA ACCRETA//PLACENTA PREVIA 5815
18330 1                   TRAUMA IN PREGNANCY//PERIMORTEM CAESAREAN SECTION//PERIMORTEM CESAREAN SECTION 581

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TRAUMA IN PREGNANCY authKW 654808 2% 93% 13
2 PERIMORTEM CAESAREAN SECTION authKW 385738 1% 89% 8
3 PERIMORTEM CESAREAN SECTION authKW 347162 1% 80% 8
4 PERIMORTEM CESAREAN DELIVERY authKW 216978 1% 100% 4
5 MATERNAL CARDIAC ARREST authKW 216974 1% 67% 6
6 PERIMORTEM CESAREAN authKW 162734 1% 100% 3
7 MATERNAL RESUSCITATION authKW 144650 1% 67% 4
8 COMPENSATION MEDICINE authKW 108489 0% 100% 2
9 MATERNAL ARREST authKW 108489 0% 100% 2
10 MATERNAL CARDIOPULMONARY ARREST authKW 108489 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Obstetrics & Gynecology 8454 36% 0% 212
2 Critical Care Medicine 3188 15% 0% 85
3 Emergency Medicine 2580 9% 0% 53
4 Surgery 987 23% 0% 136
5 Anesthesiology 376 5% 0% 30
6 Medicine, Legal 195 2% 0% 12
7 Nursing 168 3% 0% 20
8 Medicine, General & Internal 149 9% 0% 52
9 Pediatrics 143 6% 0% 37
10 Transportation 74 1% 0% 7

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANAESTHESIOL CARDIOL 54245 0% 100% 1
2 BIOMECAN PL MED SECTEUR NORD 54245 0% 100% 1
3 CARDIOLWILLIAM OSLER HLTH SYST 54245 0% 100% 1
4 CLALIT NEGEV DIST HLTH SCI 54245 0% 100% 1
5 CLEAN VEHICLE TECHNOL 54245 0% 100% 1
6 EMERGENCY MED OBSTET GYNECOL 54245 0% 100% 1
7 FINNHEMS 20 54245 0% 100% 1
8 JEWISH GEN HOSPITAL 54245 0% 100% 1
9 KEENAN EMERGENCY MED 54245 0% 100% 1
10 LDRP 54245 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF TRAUMA-INJURY INFECTION AND CRITICAL CARE 8585 7% 0% 43
2 INTERNATIONAL JOURNAL OF CRASHWORTHINESS 4147 1% 1% 8
3 OBSTETRICS AND GYNECOLOGY CLINICS OF NORTH AMERICA 2925 2% 1% 9
4 AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY 2875 6% 0% 33
5 JOURNAL OF PERINATAL & NEONATAL NURSING 2715 1% 1% 6
6 OBSTETRICS AND GYNECOLOGY 2712 5% 0% 27
7 BURNS 2419 3% 0% 15
8 AUSTRALIAN & NEW ZEALAND JOURNAL OF OBSTETRICS & GYNAECOLOGY 1788 2% 0% 11
9 CLINICAL OBSTETRICS AND GYNECOLOGY 1630 2% 0% 9
10 WEST VIRGINIA MEDICAL JOURNAL 1505 0% 3% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TRAUMA IN PREGNANCY 654808 2% 93% 13 Search TRAUMA+IN+PREGNANCY Search TRAUMA+IN+PREGNANCY
2 PERIMORTEM CAESAREAN SECTION 385738 1% 89% 8 Search PERIMORTEM+CAESAREAN+SECTION Search PERIMORTEM+CAESAREAN+SECTION
3 PERIMORTEM CESAREAN SECTION 347162 1% 80% 8 Search PERIMORTEM+CESAREAN+SECTION Search PERIMORTEM+CESAREAN+SECTION
4 PERIMORTEM CESAREAN DELIVERY 216978 1% 100% 4 Search PERIMORTEM+CESAREAN+DELIVERY Search PERIMORTEM+CESAREAN+DELIVERY
5 MATERNAL CARDIAC ARREST 216974 1% 67% 6 Search MATERNAL+CARDIAC+ARREST Search MATERNAL+CARDIAC+ARREST
6 PERIMORTEM CESAREAN 162734 1% 100% 3 Search PERIMORTEM+CESAREAN Search PERIMORTEM+CESAREAN
7 MATERNAL RESUSCITATION 144650 1% 67% 4 Search MATERNAL+RESUSCITATION Search MATERNAL+RESUSCITATION
8 COMPENSATION MEDICINE 108489 0% 100% 2 Search COMPENSATION+MEDICINE Search COMPENSATION+MEDICINE
9 MATERNAL ARREST 108489 0% 100% 2 Search MATERNAL+ARREST Search MATERNAL+ARREST
10 MATERNAL CARDIOPULMONARY ARREST 108489 0% 100% 2 Search MATERNAL+CARDIOPULMONARY+ARREST Search MATERNAL+CARDIOPULMONARY+ARREST

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1



rank cluster_id2 link
1 25472 PLACENTAL ABRUPTION//ABRUPTIO PLACENTAE//CHRONIC ABRUPTION OLIGOHYDRAMNIOS SEQUENCE
2 11556 ADNEXAL MASS//NONOBSTETRIC SURGERY//PREGNANCY
3 22963 AMNIOTIC FLUID EMBOLISM//ANAPHYLACTOID SYNDROME OF PREGNANCY//EMBOLISM AMNIOTIC FLUID
4 12623 SEVERE MATERNAL MORBIDITY//MATERNAL NEAR MISS//MATERNAL MORTALITY
5 24426 INTRACRANIAL HAEMORRHAGE//FETAL INTRACRANIAL HEMORRHAGE//INSERM EMI 0214
6 10946 SACROILIAC JOINT//PELVIC GIRDLE PAIN//SACROILIAC JOINT PAIN
7 30546 UMBILICAL CORD PROLAPSE//DECISION TO DELIVERY INTERVAL//CORD PROLAPSE
8 14311 AIRBAG//SIDE IMPACT//SIDE AIRBAGS
9 29578 UTERINE INVERSION//NON PUERPERAL//NON PUERPERAL UTERINE INVERSION
10 5421 SEAT BELT//CHILD PASSENGER SAFETY//CHILD RESTRAINT

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